Trace number 3499907

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
sattime+ 2011-03-02? (TO) 5000.02 4999.91

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29393.6
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

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 3.3.1 (svn: 989)

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-3499907-1307978551/watcher-3499907-1307978551 -o /tmp/evaluation-result-3499907-1307978551/solver-3499907-1307978551 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499907-1307978551.cnf 1950455392 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.84 1.97 1.95 4/176 16522
/proc/meminfo: memFree=32164536/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=881160 CPUtime=0 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4194304 334 0 0 0 0 0 0 0 21 0 1 0 909453081 902307840 278 33554432000 4194304 4228340 140736645730304 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 220290 278 101 9 0 217447 0

[startup+0.0845961 s]
/proc/loadavg: 1.84 1.97 1.95 4/176 16522
/proc/meminfo: memFree=32164536/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885248 CPUtime=0.08 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1540 0 0 0 8 0 0 0 21 0 1 0 909453081 906493952 1483 33554432000 4194304 4228340 140736645730304 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 885248

[startup+0.100598 s]
/proc/loadavg: 1.84 1.97 1.95 4/176 16522
/proc/meminfo: memFree=32164536/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885248 CPUtime=0.09 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1540 0 0 0 9 0 0 0 21 0 1 0 909453081 906493952 1483 33554432000 4194304 4228340 140736645730304 18446744073709551615 4206952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 885248

[startup+0.300544 s]
/proc/loadavg: 1.84 1.97 1.95 4/176 16522
/proc/meminfo: memFree=32164536/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885248 CPUtime=0.29 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1540 0 0 0 29 0 0 0 22 0 1 0 909453081 906493952 1483 33554432000 4194304 4228340 140736645730304 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 885248

[startup+0.700502 s]
/proc/loadavg: 1.84 1.97 1.95 4/176 16522
/proc/meminfo: memFree=32164536/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885248 CPUtime=0.69 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1540 0 0 0 69 0 0 0 24 0 1 0 909453081 906493952 1483 33554432000 4194304 4228340 140736645730304 18446744073709551615 4206772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 885248

[startup+1.50036 s]
/proc/loadavg: 1.84 1.97 1.95 4/178 16524
/proc/meminfo: memFree=32154428/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885248 CPUtime=1.49 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1540 0 0 0 149 0 0 0 25 0 1 0 909453081 906493952 1483 33554432000 4194304 4228340 140736645730304 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 885248

[startup+3.10105 s]
/proc/loadavg: 1.84 1.97 1.95 4/178 16524
/proc/meminfo: memFree=32151824/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=3.09 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 309 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 885516

[startup+6.30049 s]
/proc/loadavg: 1.85 1.97 1.95 4/178 16524
/proc/meminfo: memFree=32151048/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=6.29 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 629 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 885516

[startup+12.7004 s]
/proc/loadavg: 1.86 1.97 1.95 4/178 16524
/proc/meminfo: memFree=32150624/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=12.69 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 1269 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 885516

[startup+25.5012 s]
/proc/loadavg: 1.89 1.97 1.95 4/178 16524
/proc/meminfo: memFree=32150688/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=25.49 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 2549 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 885516

[startup+51.1007 s]
/proc/loadavg: 1.93 1.97 1.95 4/178 16525
/proc/meminfo: memFree=32150592/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=51.09 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 5109 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 885516

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.95 3/178 16565
/proc/meminfo: memFree=32153160/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=102.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 10230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 885516

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 16566
/proc/meminfo: memFree=32152564/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=162.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 16230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217530 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 885516

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 16568
/proc/meminfo: memFree=32152776/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=222.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 22230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 885516

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 16569
/proc/meminfo: memFree=32152736/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=282.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 28230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 885516

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 16571
/proc/meminfo: memFree=32152712/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=342.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 34230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 885516

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 16573
/proc/meminfo: memFree=32152796/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=402.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 40230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 885516

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/178 16574
/proc/meminfo: memFree=32152880/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=462.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 46230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 885516

[startup+522.301 s]
/proc/loadavg: 2.04 1.99 1.96 3/178 16576
/proc/meminfo: memFree=32152844/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=522.3 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 52230 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 885516

[startup+582.3 s]
/proc/loadavg: 2.01 1.99 1.96 3/178 16577
/proc/meminfo: memFree=32152696/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=582.31 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 58231 0 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 885516

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16682
/proc/meminfo: memFree=32149892/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4062.39 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 406237 2 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 885516

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16684
/proc/meminfo: memFree=32149844/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4122.38 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 412236 2 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 885516

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16685
/proc/meminfo: memFree=32149680/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4182.38 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 418236 2 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 885516

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16687
/proc/meminfo: memFree=32149644/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4242.38 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 424236 2 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 885516

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16689
/proc/meminfo: memFree=32149732/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4302.39 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 430236 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 885516

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16690
/proc/meminfo: memFree=32149700/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4362.39 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 436236 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 885516

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16692
/proc/meminfo: memFree=32149916/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4422.39 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 442236 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 885516

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16693
/proc/meminfo: memFree=32149884/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4482.39 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 448236 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 885516

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16695
/proc/meminfo: memFree=32149844/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4542.39 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 454236 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 885516

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16697
/proc/meminfo: memFree=32149556/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4602.4 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 460237 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 885516

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16698
/proc/meminfo: memFree=32149516/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4662.4 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 466237 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 885516

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16700
/proc/meminfo: memFree=32149236/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4722.4 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 472237 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 885516

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16701
/proc/meminfo: memFree=32149320/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4782.4 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 478237 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 885516

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16703
/proc/meminfo: memFree=32149280/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4842.4 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 484237 3 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 885516

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16705
/proc/meminfo: memFree=32149240/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4902.41 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 490237 4 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 885516

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16706
/proc/meminfo: memFree=32149076/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=4962.41 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 496237 4 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 885516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16707
/proc/meminfo: memFree=32149304/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=5000.01 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 499997 4 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 885516

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16707
/proc/meminfo: memFree=32149304/32951124 swapFree=67056676/67111528
[pid=16521] ppid=16517 vsize=885516 CPUtime=5000.01 cores=0,2,4,6
/proc/16521/stat : 16521 (sattime+) R 16517 16521 14821 0 -1 4202496 1787 0 0 0 499997 4 0 0 25 0 1 0 909453081 906768384 1728 33554432000 4194304 4228340 140736645730304 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/16521/statm: 221379 1728 116 9 0 218536 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 885516

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.02
CPU user time (s): 4999.98
CPU system time (s): 0.042993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 885516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.98
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1787
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= 7
involuntary context switches= 9751

runsolver used 7.43787 second user time and 15.3617 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-13 17:22:31
IDJOB=3499907
IDBENCH=83275
IDSOLVER=1996
FILE ID=node136/3499907-1307978551
RUNJOBID= node136-1307973549-16259
PBS_JOBID= 13559692
Free space on /tmp= 74060 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3499907-1307978551/watcher-3499907-1307978551 -o /tmp/evaluation-result-3499907-1307978551/solver-3499907-1307978551 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499907-1307978551.cnf 1950455392

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=1950455392

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.76
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32166036 kB
Buffers:        197072 kB
Cached:         371888 kB
SwapCached:       8544 kB
Active:         357240 kB
Inactive:       230644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32166036 kB
SwapTotal:    67111528 kB
SwapFree:     67056676 kB
Dirty:           17084 kB
Writeback:          52 kB
AnonPages:       16648 kB
Mapped:          12812 kB
Slab:           133376 kB
PageTables:       4596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189504 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= 74044 MiB
End job on node136 at 2011-06-13 18:45:53