Trace number 3157912

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-4coresSAT 70.1963 17.5739

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
MD5SUMae2c6ab9f054a239f861b972b7e9a79b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.386941
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.00	c Input seed 1249787909 used seed: 1249787909
69.90/17.57	s SATISFIABLE
69.90/17.57	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 -81 -82 83 84 -85 -86 -87 -88 89 -90 0
69.90/17.57	c Min false clauses Core[0]: 1
69.90/17.57	c Min false clauses Core[1]: 1
69.90/17.57	c Min false clauses Core[2]: 1
69.90/17.57	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-3157912-1304080539/watcher-3157912-1304080539 -o /tmp/evaluation-result-3157912-1304080539/solver-3157912-1304080539 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 4 HOME/instance-3157912-1304080539.cnf 4 1249787909 

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: 6.95 7.88 7.92 2/172 27458
/proc/meminfo: memFree=19059308/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 4 0 500469741 51978240 360 33554432000 4194304 4563014 140734535087776 18446744073709551615 47531864250288 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 12690 360 297 91 0 8208 0
[pid=27458/tid=27459] ppid=27456 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 500469741 51978240 360 33554432000 4194304 4563014 140734535087776 18446744073709551615 233510353905 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 500469741 51978240 360 33554432000 4194304 4563014 140734535087776 18446744073709551615 233522095158 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=50760 CPUtime=0 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 500469741 51978240 360 33554432000 4194304 4563014 140734535087776 18446744073709551615 47531864250288 0 0 4096 16384 0 0 0 -1 2 0 0 0

[startup+0.131959 s]
/proc/loadavg: 6.95 7.88 7.92 2/172 27458
/proc/meminfo: memFree=19059308/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=0.5 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 50 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451057 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=0.12 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 12 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=0.12 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 12 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439056 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=0.12 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 12 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438805 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 128596

[startup+0.200958 s]
/proc/loadavg: 6.95 7.88 7.92 2/172 27458
/proc/meminfo: memFree=19059308/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=0.78 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 78 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451663 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 19 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 19 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438345 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 19 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438731 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 128596

[startup+0.300897 s]
/proc/loadavg: 6.95 7.88 7.92 2/172 27458
/proc/meminfo: memFree=19059308/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=1.18 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 118 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4450693 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 29 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439056 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 29 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438336 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 29 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4228873 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+0.700824 s]
/proc/loadavg: 6.95 7.88 7.92 2/172 27458
/proc/meminfo: memFree=19059308/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=2.78 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 278 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4450882 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 69 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438941 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 69 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=0.69 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 69 0 0 0 18 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439068 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+1.50068 s]
/proc/loadavg: 6.95 7.88 7.92 9/184 27505
/proc/meminfo: memFree=19052148/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=5.97 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 597 0 0 0 20 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451035 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=1.48 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 148 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438403 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 149 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439481 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=1.49 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 149 0 0 0 20 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4229617 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 128596

[startup+3.10039 s]
/proc/loadavg: 6.95 7.88 7.92 9/184 27505
/proc/meminfo: memFree=19051404/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=12.37 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 1237 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4450684 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=3.08 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 308 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=3.09 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 309 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439471 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=3.09 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 309 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439075 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+6.30082 s]
/proc/loadavg: 7.03 7.88 7.92 9/184 27505
/proc/meminfo: memFree=19051332/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=25.15 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 2515 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451380 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=6.26 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 626 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=6.29 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 629 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=6.29 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 629 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 128596

[startup+12.7007 s]
/proc/loadavg: 7.11 7.89 7.92 9/184 27505
/proc/meminfo: memFree=19050912/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=50.72 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 5072 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4234633 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=12.63 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 1263 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=12.69 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 1269 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438645 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=12.69 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 1269 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 128596

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

[startup+12.8007 s]
/proc/loadavg: 7.11 7.89 7.92 9/184 27505
/proc/meminfo: memFree=19050912/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=51.12 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 5112 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451128 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=12.73 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 1273 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4229319 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=12.79 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 1279 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439068 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=12.79 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 1279 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 128596

[startup+16.0011 s]
/proc/loadavg: 7.18 7.89 7.92 9/184 27506
/proc/meminfo: memFree=19050912/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=63.91 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 6391 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451277 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=15.92 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 1592 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438551 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=15.99 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 1599 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=15.99 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 1599 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438555 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 63.91
Current children cumulated vsize (KiB) 128596

[startup+16.8009 s]
/proc/loadavg: 7.18 7.89 7.92 9/184 27506
/proc/meminfo: memFree=19050912/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=67.1 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 6710 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451647 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=16.71 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 1671 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=16.79 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 1679 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=16.79 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 1679 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438707 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 128596

[startup+17.2009 s]
/proc/loadavg: 7.18 7.89 7.92 9/184 27506
/proc/meminfo: memFree=19050912/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=68.7 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 6870 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4450988 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=17.11 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 1711 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438707 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=17.19 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 1719 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=17.19 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 1719 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438845 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 68.7
Current children cumulated vsize (KiB) 128596

[startup+17.4008 s]
/proc/loadavg: 7.18 7.89 7.92 9/184 27506
/proc/meminfo: memFree=19050912/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=69.5 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 6950 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4451072 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=17.31 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 1731 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438822 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=17.39 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 1739 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4438345 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=17.39 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 1739 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4229110 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 69.5
Current children cumulated vsize (KiB) 128596

[startup+17.5008 s]
/proc/loadavg: 7.18 7.89 7.92 9/184 27506
/proc/meminfo: memFree=19050912/32951124 swapFree=67111528/67111528
[pid=27458] ppid=27456 vsize=128596 CPUtime=69.9 cores=0,2,4,6
/proc/27458/stat : 27458 (csls-prob) R 27456 27458 26704 0 -1 4202496 1393 0 0 0 6990 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 47531864248635 0 0 4096 16384 18446744073709551615 0 0 17 4 0 0 0
/proc/27458/statm: 32149 1287 339 91 0 27667 0
[pid=27458/tid=27459] ppid=27456 vsize=128596 CPUtime=17.41 cores=0,2,4,6
/proc/27458/task/27459/stat : 27459 (csls-prob) R 27456 27458 26704 0 -1 4202560 234 0 0 0 1741 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4228756 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=27458/tid=27460] ppid=27456 vsize=128596 CPUtime=17.49 cores=0,2,4,6
/proc/27458/task/27460/stat : 27460 (csls-prob) R 27456 27458 26704 0 -1 4202560 230 0 0 0 1749 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439075 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=27458/tid=27461] ppid=27456 vsize=128596 CPUtime=17.49 cores=0,2,4,6
/proc/27458/task/27461/stat : 27461 (csls-prob) R 27456 27458 26704 0 -1 4202560 239 0 0 0 1749 0 0 0 25 0 4 0 500469741 131682304 1287 33554432000 4194304 4563014 140734535087776 18446744073709551615 4439481 0 0 4096 16384 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 69.9
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 17.5739
CPU time (s): 70.1963
CPU user time (s): 70.1923
CPU system time (s): 0.003999
CPU usage (%): 399.435
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 70.1923
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1396
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= 556

runsolver used 0.025996 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-29 14:35:39
IDJOB=3157912
IDBENCH=82735
IDSOLVER=1568
FILE ID=node145/3157912-1304080539
RUNJOBID= node145-1304080538-27388
PBS_JOBID= 13170497
Free space on /tmp= 72208 MiB

SOLVER NAME= csls prob-4cores
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-prob -maxcores 4 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157912-1304080539/watcher-3157912-1304080539 -o /tmp/evaluation-result-3157912-1304080539/solver-3157912-1304080539 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 4 HOME/instance-3157912-1304080539.cnf 4 1249787909

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

MD5SUM BENCH= ae2c6ab9f054a239f861b972b7e9a79b
RANDOM SEED=1249787909

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19059580 kB
Buffers:       2051436 kB
Cached:       11204164 kB
SwapCached:          0 kB
Active:        2523624 kB
Inactive:     10795900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19059580 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             552 kB
Writeback:           0 kB
AnonPages:       63696 kB
Mapped:          14100 kB
Slab:           507696 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187160 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= 72204 MiB
End job on node145 at 2011-04-29 14:35:56