Trace number 3172389

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
Black Hole SAT 2011-03-08? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
MD5SUMd2636969180cffb7d603387033287fe1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17082
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


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3172389-1303191088/watcher-3172389-1303191088 -o /tmp/evaluation-result-3172389-1303191088/solver-3172389-1303191088 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172389-1303191088.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.81 3.97 3.94 3/183 13704
/proc/meminfo: memFree=20397696/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7616 CPUtime=0 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 457 0 0 0 0 0 0 0 25 0 1 0 430707407 7798784 399 33554432000 4194304 4210924 140733533210400 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1904 399 128 5 0 330 0

[startup+0.0143591 s]
/proc/loadavg: 3.81 3.97 3.94 3/183 13704
/proc/meminfo: memFree=20397696/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7568 CPUtime=0.01 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 541 0 0 0 1 0 0 0 25 0 1 0 430707407 7749632 438 33554432000 4194304 4210924 140733533210400 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1892 438 95 5 0 363 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7568

[startup+0.100325 s]
/proc/loadavg: 3.81 3.97 3.94 3/183 13704
/proc/meminfo: memFree=20397696/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7568 CPUtime=0.09 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 545 0 0 0 9 0 0 0 25 0 1 0 430707407 7749632 442 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1892 442 95 5 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7568

[startup+0.300288 s]
/proc/loadavg: 3.81 3.97 3.94 3/183 13704
/proc/meminfo: memFree=20397696/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7568 CPUtime=0.29 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 548 0 0 0 29 0 0 0 25 0 1 0 430707407 7749632 445 33554432000 4194304 4210924 140733533210400 18446744073709551615 4206489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1892 445 95 5 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7568

[startup+0.700219 s]
/proc/loadavg: 3.81 3.97 3.94 3/183 13704
/proc/meminfo: memFree=20397696/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7568 CPUtime=0.69 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 550 0 0 0 69 0 0 0 25 0 1 0 430707407 7749632 447 33554432000 4194304 4210924 140733533210400 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7568

[startup+1.50112 s]
/proc/loadavg: 3.81 3.97 3.94 5/188 13759
/proc/meminfo: memFree=20398256/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7568 CPUtime=1.5 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 550 0 0 0 150 0 0 0 25 0 1 0 430707407 7749632 447 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7568

[startup+3.10083 s]
/proc/loadavg: 3.81 3.97 3.94 5/188 13760
/proc/meminfo: memFree=20396892/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7568 CPUtime=3.1 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 550 0 0 0 310 0 0 0 25 0 1 0 430707407 7749632 447 33554432000 4194304 4210924 140733533210400 18446744073709551615 4199419 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7568

[startup+6.30028 s]
/proc/loadavg: 3.83 3.97 3.94 5/188 13760
/proc/meminfo: memFree=20396184/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=6.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 568 0 0 0 630 0 0 0 25 0 1 0 430707407 7884800 465 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 465 95 5 0 396 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7700

[startup+12.7002 s]
/proc/loadavg: 3.84 3.97 3.94 5/188 13760
/proc/meminfo: memFree=20393868/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=12.7 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 1270 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7700

[startup+25.501 s]
/proc/loadavg: 3.87 3.97 3.94 5/188 13760
/proc/meminfo: memFree=20391648/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=25.5 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 2550 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7700

[startup+51.1006 s]
/proc/loadavg: 4.00 3.99 3.95 5/188 13761
/proc/meminfo: memFree=20391120/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=51.1 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 5110 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7700

[startup+102.306 s]
/proc/loadavg: 4.00 3.99 3.95 5/188 13762
/proc/meminfo: memFree=20388628/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=102.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 10230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7700

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.95 5/188 13764
/proc/meminfo: memFree=20388368/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=162.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 16230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7700

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.95 5/188 13765
/proc/meminfo: memFree=20388224/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=222.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 22230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7700

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.95 5/188 13767
/proc/meminfo: memFree=20388184/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=282.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 28230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7700

[startup+342.3 s]
/proc/loadavg: 4.05 4.00 3.95 5/188 13769
/proc/meminfo: memFree=20387056/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=342.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 34230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7700

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.95 5/188 13770
/proc/meminfo: memFree=20386904/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=402.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 40230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7700

[startup+462.301 s]
/proc/loadavg: 4.14 4.05 3.97 5/188 13772
/proc/meminfo: memFree=20386640/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=462.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 46230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7700

[startup+522.3 s]
/proc/loadavg: 4.05 4.04 3.97 5/188 13773
/proc/meminfo: memFree=20386244/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=522.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 52230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7700

[startup+582.301 s]
/proc/loadavg: 4.02 4.03 3.97 5/188 13775
/proc/meminfo: memFree=20386332/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=582.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 58230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7700

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.97 5/188 13777
/proc/meminfo: memFree=20386196/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=642.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 64230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 7700

[startup+702.3 s]
/proc/loadavg: 3.93 4.00 3.97 5/188 13806
/proc/meminfo: memFree=20388884/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=702.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 70230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 7700

[startup+762.306 s]
/proc/loadavg: 3.97 4.00 3.97 5/188 13808
/proc/meminfo: memFree=20388744/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=762.31 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 76231 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4204774 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 7700

[startup+822.301 s]
/proc/loadavg: 3.99 4.00 3.97 5/188 13809
/proc/meminfo: memFree=20388476/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=822.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 82230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 7700

[startup+882.3 s]
/proc/loadavg: 3.99 4.00 3.97 5/188 13811
/proc/meminfo: memFree=20388596/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=882.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 88230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 7700

[startup+942.301 s]
/proc/loadavg: 3.99 4.00 3.97 5/188 13813
/proc/meminfo: memFree=20387712/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=942.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 94230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 7700

[startup+1002.3 s]
/proc/loadavg: 3.99 4.00 3.97 5/188 13814
/proc/meminfo: memFree=20386576/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=1002.3 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 100230 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 7700

[startup+1062.3 s]
/proc/loadavg: 3.99 4.00 3.97 5/188 13816
/proc/meminfo: memFree=20385828/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=1062.31 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 106231 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4201678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 7700

[startup+1122.3 s]
/proc/loadavg: 3.99 4.00 3.97 5/188 13817
/proc/meminfo: memFree=20385688/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=1122.31 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 112231 0 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4201703 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 7700

[startup+1182.3 s]
/proc/loadavg: 3.99 4.00 3.97 5/188 13819
/proc/meminfo: memFree=20385552/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=1182.31 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 118230 1 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 7700

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.97 5/188 13821
/proc/meminfo: memFree=20385288/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=1242.31 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 124230 1 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 7700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.97 5/188 13822
/proc/meminfo: memFree=20384908/32951132 swapFree=67111528/67111528
[pid=13704] ppid=13702 vsize=7700 CPUtime=1300.02 cores=0,2
/proc/13704/stat : 13704 (saturn) R 13702 13704 13098 0 -1 4202496 583 0 0 0 130001 1 0 0 25 0 1 0 430707407 7884800 480 33554432000 4194304 4210924 140733533210400 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13704/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 7700

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.014997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 583
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= 5
involuntary context switches= 2741

runsolver used 2.03269 second user time and 3.88841 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-19 07:31:28
IDJOB=3172389
IDBENCH=83007
IDSOLVER=1583
FILE ID=node128/3172389-1303191088
RUNJOBID= node128-1303185879-13116
PBS_JOBID= 13026611
Free space on /tmp= 73564 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172389-1303191088/watcher-3172389-1303191088 -o /tmp/evaluation-result-3172389-1303191088/solver-3172389-1303191088 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172389-1303191088.cnf

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

MD5SUM BENCH= d2636969180cffb7d603387033287fe1
RANDOM SEED=947502031

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20397976 kB
Buffers:        566252 kB
Cached:       11600156 kB
SwapCached:          0 kB
Active:        7435744 kB
Inactive:      4803172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20397976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              56 kB
Writeback:           0 kB
AnonPages:       71900 kB
Mapped:          15408 kB
Slab:           250584 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   278400 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73564 MiB
End job on node128 at 2011-04-19 07:53:10