Trace number 3158614

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 31.3582 7.85185

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S175431861-098.SATISFIABLE.cnf
MD5SUM32b0a38499f94b9537a6571015412ff0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.88956
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 1680989835 used seed: 1680989835
31.15/7.85	s SATISFIABLE
31.15/7.85	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
31.15/7.85	c Min false clauses Core[0]: 1
31.15/7.85	c Min false clauses Core[1]: 1
31.15/7.85	c Min false clauses Core[2]: 1
31.15/7.85	c Min false clauses Core[3]: 0

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-3158614-1304091343/watcher-3158614-1304091343 -o /tmp/evaluation-result-3158614-1304091343/solver-3158614-1304091343 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 8 HOME/instance-3158614-1304091343.cnf 4 1680989835 

running on 4 cores: 0,2,4,6

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: 7.74 8.01 7.96 6/180 329
/proc/meminfo: memFree=30885192/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=18212 CPUtime=0 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4194304 237 0 0 0 0 0 0 0 25 0 1 0 599364945 18649088 188 33554432000 4194304 4563014 140733843972896 18446744073709551615 218875602408 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/329/statm: 4553 188 156 91 0 58 0
[pid=329/tid=330] ppid=327 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 599364946 51978240 360 33554432000 4194304 4563014 140733843972896 18446744073709551615 218880621553 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=329/tid=331] ppid=327 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 599364946 51978240 360 33554432000 4194304 4563014 140733843972896 18446744073709551615 47674531563436 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 599364946 51978240 360 33554432000 4194304 4563014 140733843972896 18446744073709551615 47674531563442 0 0 4096 16384 0 0 0 -1 2 0 0 0

[startup+0.080797 s]
/proc/loadavg: 7.74 8.01 7.96 6/180 329
/proc/meminfo: memFree=30885192/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=0.3 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 30 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4451033 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=0.07 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 7 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438744 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=0.07 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 7 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438917 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=0.07 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 7 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4229110 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 128596

[startup+0.100793 s]
/proc/loadavg: 7.74 8.01 7.96 6/180 329
/proc/meminfo: memFree=30885192/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=0.38 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 38 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4233753 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=0.09 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 9 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4229408 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=0.09 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 9 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438336 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=0.09 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 9 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4229289 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 128596

[startup+0.300758 s]
/proc/loadavg: 7.74 8.01 7.96 6/180 329
/proc/meminfo: memFree=30885192/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=1.18 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 118 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4450679 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 29 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438707 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 29 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438808 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 29 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4229595 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 128596

[startup+0.700688 s]
/proc/loadavg: 7.74 8.01 7.96 6/180 329
/proc/meminfo: memFree=30885192/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=2.78 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 278 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4451531 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 69 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4229585 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 69 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 69 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439032 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 128596

[startup+1.50055 s]
/proc/loadavg: 7.74 8.01 7.96 9/184 333
/proc/meminfo: memFree=30881572/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=5.98 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 598 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4450684 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=1.48 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 148 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 149 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439032 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 149 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4444720 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 128596

[startup+3.10027 s]
/proc/loadavg: 7.74 8.01 7.96 9/184 333
/proc/meminfo: memFree=30881320/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=12.37 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 1237 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4451118 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=3.08 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 308 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438374 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=3.09 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 309 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439428 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=3.09 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 309 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438184 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 128596

[startup+6.30071 s]
/proc/loadavg: 7.76 8.01 7.96 9/184 333
/proc/meminfo: memFree=30880956/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=25.16 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 2516 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4451083 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=6.27 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 627 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=6.29 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 629 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438751 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=6.29 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 629 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 128596

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

[startup+7.10057 s]
/proc/loadavg: 7.76 8.01 7.96 9/184 333
/proc/meminfo: memFree=30881052/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=28.35 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 2835 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4451277 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=7.06 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 706 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4228825 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=7.09 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 709 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=7.09 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 709 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438345 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 28.35
Current children cumulated vsize (KiB) 128596

[startup+7.5005 s]
/proc/loadavg: 7.76 8.01 7.96 9/184 333
/proc/meminfo: memFree=30881052/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=29.95 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 2995 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4451277 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=7.46 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 746 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4229479 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=7.49 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 749 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439464 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=7.49 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 749 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438947 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 29.95
Current children cumulated vsize (KiB) 128596

[startup+7.70647 s]
/proc/loadavg: 7.76 8.01 7.96 9/184 334
/proc/meminfo: memFree=30881052/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=30.77 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 3077 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4233753 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=7.66 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 766 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438345 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=7.7 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 770 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439464 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=7.7 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 770 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438693 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 30.77
Current children cumulated vsize (KiB) 128596

[startup+7.80045 s]
/proc/loadavg: 7.76 8.01 7.96 9/184 334
/proc/meminfo: memFree=30881052/32950928 swapFree=67111524/67111528
[pid=329] ppid=327 vsize=128596 CPUtime=31.15 cores=0,2,4,6
/proc/329/stat : 329 (csls-prob) R 327 329 32461 0 -1 4202496 1309 0 0 0 3115 0 0 0 25 0 4 0 599364945 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4450684 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/329/statm: 32149 1215 339 91 0 27667 0
[pid=329/tid=330] ppid=327 vsize=128596 CPUtime=7.75 cores=0,2,4,6
/proc/329/task/330/stat : 330 (csls-prob) R 327 329 32461 0 -1 4202560 212 0 0 0 775 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4438766 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=329/tid=331] ppid=327 vsize=128596 CPUtime=7.79 cores=0,2,4,6
/proc/329/task/331/stat : 331 (csls-prob) R 327 329 32461 0 -1 4202560 211 0 0 0 779 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4439503 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=329/tid=332] ppid=327 vsize=128596 CPUtime=7.79 cores=0,2,4,6
/proc/329/task/332/stat : 332 (csls-prob) R 327 329 32461 0 -1 4202560 224 0 0 0 779 0 0 0 25 0 4 0 599364946 131682304 1215 33554432000 4194304 4563014 140733843972896 18446744073709551615 4229664 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 31.15
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 7.85185
CPU time (s): 31.3582
CPU user time (s): 31.3562
CPU system time (s): 0.001999
CPU usage (%): 399.374
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.3562
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= 1312
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= 39
involuntary context switches= 156

runsolver used 0.010998 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-29 17:35:43
IDJOB=3158614
IDBENCH=82837
IDSOLVER=1569
FILE ID=node112/3158614-1304091343
RUNJOBID= node112-1304088935-32479
PBS_JOBID= 13170569
Free space on /tmp= 72564 MiB

SOLVER NAME= csls prob-8cores
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S175431861-098.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-prob -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3158614-1304091343/watcher-3158614-1304091343 -o /tmp/evaluation-result-3158614-1304091343/solver-3158614-1304091343 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 8 HOME/instance-3158614-1304091343.cnf 4 1680989835

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

MD5SUM BENCH= 32b0a38499f94b9537a6571015412ff0
RANDOM SEED=1680989835

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30885348 kB
Buffers:        435608 kB
Cached:        1160824 kB
SwapCached:          4 kB
Active:         132836 kB
Inactive:      1533180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30885348 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             444 kB
Writeback:           0 kB
AnonPages:       69160 kB
Mapped:          15360 kB
Slab:           334496 kB
PageTables:       4796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   260416 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= 72564 MiB
End job on node112 at 2011-04-29 17:35:51