Trace number 3394510

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
Plingeling 587f (fixed)SAT 8.28574 1.26954

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-10-17-sat.cnf
MD5SUM817f170ef66023b68d8cda67f1d05059
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables170
Number of clauses865
Sum of the clauses size3230
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2765
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5100

Solver Data 

8.19/1.26	s SATISFIABLE
8.19/1.26	v -1 2 -3 -4 -5 -6 -7
8.19/1.26	v -8 -9 -10 -11 -12 -13 -14 15
8.19/1.26	v -16 -17 -18 -19 -20 -21 -22 -23
8.19/1.26	v 24 -25 -26 -27 -28 -29 -30 -31
8.19/1.26	v -32 -33 -34 -35 36 -37 -38 -39
8.19/1.26	v -40 -41 42 -43 -44 -45 -46 -47
8.19/1.26	v -48 -49 -50 51 -52 -53 -54 -55
8.19/1.26	v -56 -57 -58 -59 -60 -61 -62 -63
8.19/1.26	v -64 -65 -66 -67 -68 69 -70 -71
8.19/1.26	v -72 -73 -74 -75 -76 -77 78 -79
8.19/1.26	v -80 -81 -82 -83 -84 -85 -86 87
8.19/1.26	v -88 -89 -90 -91 -92 -93 94 -95
8.19/1.26	v -96 -97 -98 -99 -100 -101 -102 -103
8.19/1.26	v 104 -105 -106 -107 -108 -109 -110 -111
8.19/1.26	v -112 -113 -114 -115 -116 -117 -118 -119
8.19/1.26	v 120 -121 -122 -123 -124 125 -126 -127
8.19/1.26	v -128 -129 -130 -131 -132 -133 -134 135
8.19/1.26	v -136 -137 -138 -139 -140 -141 -142 -143
8.19/1.26	v -144 -145 -146 -147 148 -149 -150 -151
8.19/1.26	v -152 -153 -154 155 -156 -157 -158 -159
8.19/1.26	v -160 -161 -162 163 -164 -165 -166 -167
8.19/1.26	v -168 -169 -170
8.19/1.26	v 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3394510-1306098839/watcher-3394510-1306098839 -o /tmp/evaluation-result-3394510-1306098839/solver-3394510-1306098839 -C 40000 -W 5100 -M 31000 plingeling -t 8 HOME/instance-3394510-1306098839.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.19 8.12 8.02 2/408 579
/proc/meminfo: memFree=25227488/32950928 swapFree=53456944/67111528
[pid=579] ppid=577 vsize=8728 CPUtime=0 cores=0-7
/proc/579/stat : 579 (plingeling) S 577 579 305 0 -1 4202496 215 0 0 0 0 0 0 0 23 0 1 0 177493335 8937472 146 33554432000 4194304 4417452 140736839470224 18446744073709551615 218880564992 0 0 4096 0 18446744071562362840 0 0 17 2 0 0 0
/proc/579/statm: 2182 146 122 55 0 68 0
[pid=579/tid=585] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/585/stat : 585 (plingeling) R 577 579 305 0 -1 4202560 29 1260 0 0 0 0 0 0 25 0 9 0 177493336 160731136 430 33554432000 4194304 4417452 140736839470224 18446744073709551615 218880257744 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=579/tid=586] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/586/stat : 586 (plingeling) R 577 579 305 0 -1 4202560 1 1260 0 0 0 0 0 0 25 0 9 0 177493336 160731136 430 33554432000 4194304 4417452 140736839470224 18446744073709551615 218880670190 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=579/tid=587] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/587/stat : 587 (plingeling) R 577 579 305 0 -1 4202560 29 1260 0 0 0 0 0 0 25 0 9 0 177493336 160731136 430 33554432000 4194304 4417452 140736839470224 18446744073709551615 218880670239 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=579/tid=588] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/588/stat : 588 (plingeling) R 577 579 305 0 -1 4202560 4 1260 0 0 0 0 0 0 24 0 9 0 177493336 160731136 432 33554432000 4194304 4417452 140736839470224 18446744073709551615 218880259028 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=589] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/589/stat : 589 (plingeling) R 577 579 305 0 -1 4202560 17 1260 0 0 0 0 0 0 24 0 9 0 177493336 160731136 434 33554432000 4194304 4417452 140736839470224 18446744073709551615 4336665 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=579/tid=590] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/590/stat : 590 (plingeling) R 577 579 305 0 -1 4202560 9 1260 0 0 0 0 0 0 25 0 9 0 177493336 160731136 436 33554432000 4194304 4417452 140736839470224 18446744073709551615 4259706 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=591] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/591/stat : 591 (plingeling) R 577 579 305 0 -1 4202560 25 1260 0 0 0 0 0 0 25 0 9 0 177493336 160731136 436 33554432000 4194304 4417452 140736839470224 18446744073709551615 218880670190 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=592] ppid=577 vsize=156964 CPUtime=0 cores=0-7
/proc/579/task/592/stat : 592 (plingeling) R 577 579 305 0 -1 4202560 24 1260 0 0 0 0 0 0 25 0 9 0 177493336 160731136 436 33554432000 4194304 4417452 140736839470224 18446744073709551615 4259289 0 0 4096 17442 0 0 0 -1 1 0 0 0

[startup+0.103662 s]
/proc/loadavg: 8.19 8.12 8.02 2/408 579
/proc/meminfo: memFree=25227488/32950928 swapFree=53456944/67111528
[pid=579] ppid=577 vsize=163508 CPUtime=0.68 cores=0-7
/proc/579/stat : 579 (plingeling) S 577 579 305 0 -1 4202496 2790 1260 0 0 68 0 0 0 23 0 9 0 177493335 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 218892367845 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/579/statm: 40877 2113 180 55 0 38763 0
[pid=579/tid=585] ppid=577 vsize=163508 CPUtime=0.08 cores=0-7
/proc/579/task/585/stat : 585 (plingeling) R 577 579 305 0 -1 4202560 524 1260 0 0 8 0 0 0 25 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364632 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=579/tid=586] ppid=577 vsize=163508 CPUtime=0.05 cores=0-7
/proc/579/task/586/stat : 586 (plingeling) R 577 579 305 0 -1 4202560 193 1260 0 0 5 0 0 0 25 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4310498 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=579/tid=587] ppid=577 vsize=163508 CPUtime=0.09 cores=0-7
/proc/579/task/587/stat : 587 (plingeling) R 577 579 305 0 -1 4202560 469 1260 0 0 9 0 0 0 25 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4354448 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=579/tid=588] ppid=577 vsize=163508 CPUtime=0.08 cores=0-7
/proc/579/task/588/stat : 588 (plingeling) R 577 579 305 0 -1 4202560 594 1260 0 0 8 0 0 0 25 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4356916 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=589] ppid=577 vsize=163508 CPUtime=0.09 cores=0-7
/proc/579/task/589/stat : 589 (plingeling) R 577 579 305 0 -1 4202560 177 1260 0 0 9 0 0 0 18 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4250715 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=579/tid=590] ppid=577 vsize=163508 CPUtime=0.08 cores=0-7
/proc/579/task/590/stat : 590 (plingeling) R 577 579 305 0 -1 4202560 78 1260 0 0 8 0 0 0 18 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4310641 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=579/tid=591] ppid=577 vsize=163508 CPUtime=0.09 cores=0-7
/proc/579/task/591/stat : 591 (plingeling) R 577 579 305 0 -1 4202560 216 1260 0 0 9 0 0 0 18 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4309871 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=579/tid=592] ppid=577 vsize=163508 CPUtime=0.09 cores=0-7
/proc/579/task/592/stat : 592 (plingeling) R 577 579 305 0 -1 4202560 169 1260 0 0 9 0 0 0 18 0 9 0 177493336 167432192 2113 33554432000 4194304 4417452 140736839470224 18446744073709551615 4277525 0 0 4096 17442 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 163508

[startup+0.200646 s]
/proc/loadavg: 8.19 8.12 8.02 2/408 579
/proc/meminfo: memFree=25227488/32950928 swapFree=53456944/67111528
[pid=579] ppid=577 vsize=166272 CPUtime=1.46 cores=0-7
/proc/579/stat : 579 (plingeling) S 577 579 305 0 -1 4202496 4941 1260 0 0 145 1 0 0 23 0 9 0 177493335 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 218892367845 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/579/statm: 41568 2812 180 55 0 39454 0
[pid=579/tid=585] ppid=577 vsize=166272 CPUtime=0.17 cores=0-7
/proc/579/task/585/stat : 585 (plingeling) R 577 579 305 0 -1 4202560 723 1260 0 0 17 0 0 0 25 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 4311363 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=579/tid=586] ppid=577 vsize=166272 CPUtime=0.14 cores=0-7
/proc/579/task/586/stat : 586 (plingeling) R 577 579 305 0 -1 4202560 210 1260 0 0 14 0 0 0 25 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 4236956 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=579/tid=587] ppid=577 vsize=166272 CPUtime=0.18 cores=0-7
/proc/579/task/587/stat : 587 (plingeling) R 577 579 305 0 -1 4202560 810 1260 0 0 18 0 0 0 25 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 4305899 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=579/tid=588] ppid=577 vsize=166272 CPUtime=0.18 cores=0-7
/proc/579/task/588/stat : 588 (plingeling) R 577 579 305 0 -1 4202560 1091 1260 0 0 18 0 0 0 25 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 4320952 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=589] ppid=577 vsize=166272 CPUtime=0.19 cores=0-7
/proc/579/task/589/stat : 589 (plingeling) R 577 579 305 0 -1 4202560 278 1260 0 0 19 0 0 0 18 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 18446744073699065939 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=579/tid=590] ppid=577 vsize=166272 CPUtime=0.18 cores=0-7
/proc/579/task/590/stat : 590 (plingeling) R 577 579 305 0 -1 4202560 418 1260 0 0 18 0 0 0 18 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 4241931 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=579/tid=591] ppid=577 vsize=166272 CPUtime=0.18 cores=0-7
/proc/579/task/591/stat : 591 (plingeling) R 577 579 305 0 -1 4202560 415 1260 0 0 18 0 0 0 18 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 18446744073699065939 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=579/tid=592] ppid=577 vsize=166272 CPUtime=0.18 cores=0-7
/proc/579/task/592/stat : 592 (plingeling) R 577 579 305 0 -1 4202560 626 1260 0 0 18 0 0 0 18 0 9 0 177493336 170262528 2812 33554432000 4194304 4417452 140736839470224 18446744073709551615 4250432 0 0 4096 17442 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 166272

[startup+0.30063 s]
/proc/loadavg: 8.19 8.12 8.02 2/408 579
/proc/meminfo: memFree=25227488/32950928 swapFree=53456944/67111528
[pid=579] ppid=577 vsize=170808 CPUtime=2.25 cores=0-7
/proc/579/stat : 579 (plingeling) S 577 579 305 0 -1 4202496 7481 1260 0 0 224 1 0 0 23 0 9 0 177493335 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 218892367845 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/579/statm: 42702 3946 180 55 0 40588 0
[pid=579/tid=585] ppid=577 vsize=170808 CPUtime=0.27 cores=0-7
/proc/579/task/585/stat : 585 (plingeling) R 577 579 305 0 -1 4202560 723 1260 0 0 27 0 0 0 25 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4310483 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=579/tid=586] ppid=577 vsize=170808 CPUtime=0.24 cores=0-7
/proc/579/task/586/stat : 586 (plingeling) R 577 579 305 0 -1 4202560 862 1260 0 0 24 0 0 0 25 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=579/tid=587] ppid=577 vsize=170808 CPUtime=0.28 cores=0-7
/proc/579/task/587/stat : 587 (plingeling) R 577 579 305 0 -1 4202560 874 1260 0 0 28 0 0 0 25 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4249130 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=579/tid=588] ppid=577 vsize=170808 CPUtime=0.28 cores=0-7
/proc/579/task/588/stat : 588 (plingeling) R 577 579 305 0 -1 4202560 1249 1260 0 0 28 0 0 0 25 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4366065 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=589] ppid=577 vsize=170808 CPUtime=0.29 cores=0-7
/proc/579/task/589/stat : 589 (plingeling) R 577 579 305 0 -1 4202560 624 1260 0 0 29 0 0 0 18 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4366657 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=579/tid=590] ppid=577 vsize=170808 CPUtime=0.28 cores=0-7
/proc/579/task/590/stat : 590 (plingeling) R 577 579 305 0 -1 4202560 776 1260 0 0 28 0 0 0 18 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4307865 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=579/tid=591] ppid=577 vsize=170808 CPUtime=0.28 cores=0-7
/proc/579/task/591/stat : 591 (plingeling) R 577 579 305 0 -1 4202560 923 1260 0 0 28 0 0 0 18 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364555 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=579/tid=592] ppid=577 vsize=170808 CPUtime=0.28 cores=0-7
/proc/579/task/592/stat : 592 (plingeling) R 577 579 305 0 -1 4202560 1080 1260 0 0 28 0 0 0 18 0 9 0 177493336 174907392 3946 33554432000 4194304 4417452 140736839470224 18446744073709551615 4251276 0 0 4096 17442 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 170808

[startup+0.70056 s]
/proc/loadavg: 8.19 8.12 8.02 2/408 579
/proc/meminfo: memFree=25227488/32950928 swapFree=53456944/67111528
[pid=579] ppid=577 vsize=185432 CPUtime=5.45 cores=0-7
/proc/579/stat : 579 (plingeling) S 577 579 305 0 -1 4202496 18516 1260 0 0 541 4 0 0 23 0 9 0 177493335 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 218892367845 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/579/statm: 46358 7605 180 55 0 44244 0
[pid=579/tid=585] ppid=577 vsize=185432 CPUtime=0.67 cores=0-7
/proc/579/task/585/stat : 585 (plingeling) R 577 579 305 0 -1 4202560 2206 1260 0 0 67 0 0 0 25 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364827 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=579/tid=586] ppid=577 vsize=185432 CPUtime=0.64 cores=0-7
/proc/579/task/586/stat : 586 (plingeling) R 577 579 305 0 -1 4202560 1655 1260 0 0 64 0 0 0 25 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4310560 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=579/tid=587] ppid=577 vsize=185432 CPUtime=0.68 cores=0-7
/proc/579/task/587/stat : 587 (plingeling) R 577 579 305 0 -1 4202560 2321 1260 0 0 68 0 0 0 25 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4310334 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=579/tid=588] ppid=577 vsize=185432 CPUtime=0.67 cores=0-7
/proc/579/task/588/stat : 588 (plingeling) R 577 579 305 0 -1 4202560 2896 1260 0 0 67 0 0 0 25 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364807 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=589] ppid=577 vsize=185432 CPUtime=0.68 cores=0-7
/proc/579/task/589/stat : 589 (plingeling) R 577 579 305 0 -1 4202560 2598 1260 0 0 68 0 0 0 18 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364589 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=579/tid=590] ppid=577 vsize=185432 CPUtime=0.67 cores=0-7
/proc/579/task/590/stat : 590 (plingeling) R 577 579 305 0 -1 4202560 2126 1260 0 0 67 0 0 0 18 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=579/tid=591] ppid=577 vsize=185432 CPUtime=0.68 cores=0-7
/proc/579/task/591/stat : 591 (plingeling) R 577 579 305 0 -1 4202560 2062 1260 0 0 68 0 0 0 18 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364907 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=579/tid=592] ppid=577 vsize=185432 CPUtime=0.68 cores=0-7
/proc/579/task/592/stat : 592 (plingeling) R 577 579 305 0 -1 4202560 2282 1260 0 0 68 0 0 0 18 0 9 0 177493336 189882368 7605 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364629 0 0 4096 17442 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 185432

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

[startup+0.800544 s]
/proc/loadavg: 8.19 8.12 8.02 2/408 579
/proc/meminfo: memFree=25227488/32950928 swapFree=53456944/67111528
[pid=579] ppid=577 vsize=187024 CPUtime=6.25 cores=0-7
/proc/579/stat : 579 (plingeling) S 577 579 305 0 -1 4202496 21429 1260 0 0 620 5 0 0 23 0 9 0 177493335 191512576 7775 33554432000 4194304 4417452 140736839470224 18446744073709551615 218892367845 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/579/statm: 46756 7797 180 55 0 44642 0
[pid=579/tid=585] ppid=577 vsize=187024 CPUtime=0.77 cores=0-7
/proc/579/task/585/stat : 585 (plingeling) R 577 579 305 0 -1 4202560 2630 1260 0 0 77 0 0 0 25 0 9 0 177493336 191512576 7809 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364564 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=579/tid=586] ppid=577 vsize=187024 CPUtime=0.74 cores=0-7
/proc/579/task/586/stat : 586 (plingeling) R 577 579 305 0 -1 4202560 1783 1260 0 0 74 0 0 0 25 0 9 0 177493336 191512576 7825 33554432000 4194304 4417452 140736839470224 18446744073709551615 4270163 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=579/tid=587] ppid=577 vsize=187024 CPUtime=0.78 cores=0-7
/proc/579/task/587/stat : 587 (plingeling) R 577 579 305 0 -1 4202560 2848 1260 0 0 78 0 0 0 25 0 9 0 177493336 191512576 7839 33554432000 4194304 4417452 140736839470224 18446744073709551615 218880259165 0 0 4096 17442 0 0 0 -1 2 0 0 0
[pid=579/tid=588] ppid=577 vsize=187024 CPUtime=0.77 cores=0-7
/proc/579/task/588/stat : 588 (plingeling) R 577 579 305 0 -1 4202560 3203 1260 0 0 77 0 0 0 25 0 9 0 177493336 191512576 7854 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 0 0 0 0
[pid=579/tid=589] ppid=577 vsize=187024 CPUtime=0.78 cores=0-7
/proc/579/task/589/stat : 589 (plingeling) R 577 579 305 0 -1 4202560 3096 1260 0 0 78 0 0 0 18 0 9 0 177493336 191512576 7867 33554432000 4194304 4417452 140736839470224 18446744073709551615 4311347 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=579/tid=590] ppid=577 vsize=187024 CPUtime=0.77 cores=0-7
/proc/579/task/590/stat : 590 (plingeling) R 577 579 305 0 -1 4202560 2584 1260 0 0 77 0 0 0 18 0 9 0 177493336 191512576 7883 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364703 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=579/tid=591] ppid=577 vsize=187024 CPUtime=0.78 cores=0-7
/proc/579/task/591/stat : 591 (plingeling) R 577 579 305 0 -1 4202560 2434 1260 0 0 78 0 0 0 19 0 9 0 177493336 191512576 7898 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364807 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=579/tid=592] ppid=577 vsize=187024 CPUtime=0.78 cores=0-7
/proc/579/task/592/stat : 592 (plingeling) R 577 579 305 0 -1 4202560 2545 1260 0 0 78 0 0 0 18 0 9 0 177493336 191512576 7912 33554432000 4194304 4417452 140736839470224 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 187024

[startup+1.21555 s]
/proc/loadavg: 8.18 8.12 8.02 3/411 593
/proc/meminfo: memFree=25194648/32950928 swapFree=53456944/67111528
[pid=579] ppid=577 vsize=188420 CPUtime=8.19 cores=0-7
/proc/579/stat : 579 (plingeling) S 577 579 305 0 -1 4202496 27667 1260 0 0 812 7 0 0 18 0 3 0 177493335 192942080 8359 33554432000 4194304 4417452 140736839470224 18446744073709551615 218892367845 0 0 4096 17442 18446744073709551615 0 0 17 0 0 0 0
/proc/579/statm: 47105 8359 181 55 0 44991 0
[pid=579/tid=586] ppid=577 vsize=188420 CPUtime=1.15 cores=0-7
/proc/579/task/586/stat : 586 (plingeling) R 577 579 305 0 -1 4202560 3875 1260 0 0 115 0 0 0 25 0 3 0 177493336 192942080 8359 33554432000 4194304 4417452 140736839470224 18446744073709551615 4353714 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=579/tid=588] ppid=577 vsize=188420 CPUtime=1.19 cores=0-7
/proc/579/task/588/stat : 588 (plingeling) R 577 579 305 0 -1 4202560 4379 1260 0 0 118 1 0 0 25 0 3 0 177493336 192942080 8359 33554432000 4194304 4417452 140736839470224 18446744073709551615 4366048 0 0 4096 17442 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 8.19
Current children cumulated vsize (KiB) 188420

Child status: 10
Real time (s): 1.26954
CPU time (s): 8.28574
CPU user time (s): 8.20775
CPU system time (s): 0.077988
CPU usage (%): 652.656
Max. virtual memory (cumulated for all children) (KiB): 188420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.20775
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28972
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= 150
involuntary context switches= 52

runsolver used 0.010998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-22 23:13:59
IDJOB=3394510
IDBENCH=83200
IDSOLVER=1851
FILE ID=node112/3394510-1306098839
RUNJOBID= node112-1306093715-328
PBS_JOBID= 13387950
Free space on /tmp= 73332 MiB

SOLVER NAME= Plingeling 587f (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-17-sat.cnf
COMMAND LINE= plingeling -t NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3394510-1306098839/watcher-3394510-1306098839 -o /tmp/evaluation-result-3394510-1306098839/solver-3394510-1306098839 -C 40000 -W 5100 -M 31000  plingeling -t 8 HOME/instance-3394510-1306098839.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 817f170ef66023b68d8cda67f1d05059
RANDOM SEED=1468680297

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5333.69
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.61
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		: 2666.847
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		: 2666.847
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	: 5332.74
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		: 2666.847
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25228016 kB
Buffers:        215968 kB
Cached:        5126208 kB
SwapCached:      62308 kB
Active:         587348 kB
Inactive:      6916252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25228016 kB
SwapTotal:    67111528 kB
SwapFree:     53456944 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:     2108284 kB
Mapped:          15396 kB
Slab:            93580 kB
PageTables:      59148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98614268 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= 73332 MiB
End job on node112 at 2011-05-22 23:14:01