Trace number 3371786

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
Lingeling 587f (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n280-s93756482-sat.cnf
MD5SUMbadb3b4ac12b29ada7dd8ed96ed75c80
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.66244
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
Number of clauses of size over 50

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: 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-3371786-1305434226/watcher-3371786-1305434226 -o /tmp/evaluation-result-3371786-1305434226/solver-3371786-1305434226 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371786-1305434226.cnf 

running on 2 cores: 1,3

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: 3.94 4.01 3.36 5/367 27147
/proc/meminfo: memFree=24184244/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=6704 CPUtime=0 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 255 0 0 0 0 0 0 0 25 0 1 0 635838068 6864896 198 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 1676 198 138 53 0 99 0

[startup+0.028135 s]
/proc/loadavg: 3.94 4.01 3.36 5/367 27147
/proc/meminfo: memFree=24184244/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=6836 CPUtime=0.02 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 316 0 0 0 2 0 0 0 25 0 1 0 635838068 7000064 259 33554432000 4194304 4409284 140736601350704 18446744073709551615 4303661 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 1709 259 138 53 0 132 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6836

[startup+0.101127 s]
/proc/loadavg: 3.94 4.01 3.36 5/367 27147
/proc/meminfo: memFree=24184244/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=7320 CPUtime=0.09 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 411 0 0 0 9 0 0 0 25 0 1 0 635838068 7495680 354 33554432000 4194304 4409284 140736601350704 18446744073709551615 4304100 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 1830 354 140 53 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7320

[startup+0.301083 s]
/proc/loadavg: 3.94 4.01 3.36 5/367 27147
/proc/meminfo: memFree=24184244/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=7816 CPUtime=0.29 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 712 0 0 0 29 0 0 0 25 0 1 0 635838068 8003584 498 33554432000 4194304 4409284 140736601350704 18446744073709551615 4305116 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 1954 498 141 53 0 377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7816

[startup+0.701013 s]
/proc/loadavg: 3.94 4.01 3.36 5/367 27147
/proc/meminfo: memFree=24184244/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=8528 CPUtime=0.68 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 1651 0 0 0 67 1 0 0 25 0 1 0 635838068 8732672 689 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 2132 689 141 53 0 555 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8528

[startup+1.50087 s]
/proc/loadavg: 3.94 4.01 3.36 5/368 27148
/proc/meminfo: memFree=24178416/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=8896 CPUtime=1.49 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 3440 0 0 0 145 4 0 0 25 0 1 0 635838068 9109504 781 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 2224 781 141 53 0 647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8896

[startup+3.10058 s]
/proc/loadavg: 3.94 4.01 3.36 5/368 27148
/proc/meminfo: memFree=24180644/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=10812 CPUtime=3.09 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 7864 0 0 0 300 9 0 0 25 0 1 0 635838068 11071488 1228 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 2703 1228 141 53 0 1126 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10812

[startup+6.30099 s]
/proc/loadavg: 3.95 4.01 3.36 5/368 27148
/proc/meminfo: memFree=24172596/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=9924 CPUtime=6.29 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 16500 0 0 0 615 14 0 0 25 0 1 0 635838068 10162176 1038 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 2481 1038 141 53 0 904 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9924

[startup+12.7008 s]
/proc/loadavg: 3.95 4.00 3.37 5/368 27148
/proc/meminfo: memFree=24171584/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=10476 CPUtime=12.69 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 28952 0 0 0 1246 23 0 0 25 0 1 0 635838068 10727424 1176 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 2619 1176 141 53 0 1042 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10476

[startup+25.5005 s]
/proc/loadavg: 3.96 4.00 3.37 5/368 27150
/proc/meminfo: memFree=24165516/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=15884 CPUtime=25.49 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 55617 0 0 0 2510 39 0 0 25 0 1 0 635838068 16265216 2528 33554432000 4194304 4409284 140736601350704 18446744073709551615 4337540 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 3971 2528 141 53 0 2394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15884

[startup+51.1008 s]
/proc/loadavg: 4.04 4.02 3.39 5/368 27150
/proc/meminfo: memFree=24161772/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=20396 CPUtime=51.09 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 122065 0 0 0 5038 71 0 0 25 0 1 0 635838068 20885504 3646 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 5099 3646 141 53 0 3522 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20396

[startup+102.313 s]
/proc/loadavg: 4.08 4.03 3.43 5/368 27152
/proc/meminfo: memFree=24134092/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=17320 CPUtime=102.3 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 172557 0 0 0 10120 110 0 0 25 0 1 0 635838068 17735680 2887 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 4330 2887 141 53 0 2753 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17320

[startup+162.3 s]
/proc/loadavg: 4.03 4.02 3.46 5/368 27153
/proc/meminfo: memFree=24146112/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=27116 CPUtime=162.29 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 212078 0 0 0 16082 147 0 0 25 0 1 0 635838068 27766784 5336 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 6779 5336 141 53 0 5202 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27116

[startup+222.301 s]
/proc/loadavg: 4.10 4.05 3.50 5/368 27155
/proc/meminfo: memFree=24132204/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=32468 CPUtime=222.3 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 250087 0 0 0 22047 183 0 0 25 0 1 0 635838068 33247232 6642 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 8117 6642 141 53 0 6540 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32468

[startup+282.301 s]
/proc/loadavg: 4.15 4.07 3.54 5/368 27156
/proc/meminfo: memFree=24113832/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=37772 CPUtime=282.29 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 275875 0 0 0 28016 213 0 0 25 0 1 0 635838068 38678528 7998 33554432000 4194304 4409284 140736601350704 18446744073709551615 4253418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 9443 7998 141 53 0 7866 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 37772

[startup+342.301 s]
/proc/loadavg: 4.18 4.09 3.58 5/368 27158
/proc/meminfo: memFree=24123744/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=30188 CPUtime=342.3 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 297097 0 0 0 33990 240 0 0 25 0 1 0 635838068 30912512 6074 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 7547 6074 141 53 0 5970 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30188

[startup+402.301 s]
/proc/loadavg: 4.06 4.07 3.61 5/368 27160
/proc/meminfo: memFree=24107240/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=36328 CPUtime=402.3 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 322236 0 0 0 39970 260 0 0 25 0 1 0 635838068 37199872 7634 33554432000 4194304 4409284 140736601350704 18446744073709551615 4304414 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 9082 7634 141 53 0 7505 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36328

[startup+462.301 s]
/proc/loadavg: 4.10 4.09 3.64 5/368 27161
/proc/meminfo: memFree=24119128/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=39524 CPUtime=462.3 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 343800 0 0 0 45949 281 0 0 25 0 1 0 635838068 40472576 8431 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 9881 8431 141 53 0 8304 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 39524

[startup+522.301 s]
/proc/loadavg: 4.07 4.08 3.66 5/368 27163
/proc/meminfo: memFree=24124440/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=24668 CPUtime=522.3 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 365699 0 0 0 51922 308 0 0 25 0 1 0 635838068 25260032 4692 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358819 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 6167 4692 141 53 0 4590 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24668

[startup+582.301 s]
/proc/loadavg: 4.02 4.06 3.68 5/368 27164
/proc/meminfo: memFree=24102088/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=38988 CPUtime=582.31 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 388761 0 0 0 57903 328 0 0 25 0 1 0 635838068 39923712 8281 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 9747 8281 141 53 0 8170 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 38988

[startup+642.301 s]
/proc/loadavg: 4.01 4.05 3.70 5/368 27166
/proc/meminfo: memFree=24070824/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=43776 CPUtime=642.32 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 406615 0 0 0 63882 350 0 0 25 0 1 0 635838068 44826624 9469 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 10944 9469 141 53 0 9367 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 43776

[startup+702.301 s]
/proc/loadavg: 4.00 4.04 3.72 5/368 27168
/proc/meminfo: memFree=24109740/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=27704 CPUtime=702.31 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 422117 0 0 0 69862 369 0 0 25 0 1 0 635838068 28368896 5470 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 6926 5470 141 53 0 5349 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 27704

[startup+762.314 s]
/proc/loadavg: 4.06 4.04 3.74 5/368 27169
/proc/meminfo: memFree=24067688/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=50512 CPUtime=762.32 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 434903 0 0 0 75843 389 0 0 25 0 1 0 635838068 51724288 11153 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 12628 11153 141 53 0 11051 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 50512

[startup+822.301 s]
/proc/loadavg: 4.18 4.07 3.76 5/368 27171
/proc/meminfo: memFree=24089616/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=48604 CPUtime=822.31 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 453151 0 0 0 81816 415 0 0 25 0 1 0 635838068 49770496 10708 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 12151 10708 141 53 0 10574 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 48604

[startup+882.301 s]
/proc/loadavg: 4.12 4.07 3.78 5/368 27172
/proc/meminfo: memFree=24067652/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=35388 CPUtime=882.32 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 483685 0 0 0 87793 439 0 0 25 0 1 0 635838068 36237312 7404 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 8847 7404 141 53 0 7270 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35388

[startup+942.301 s]
/proc/loadavg: 4.04 4.05 3.79 5/368 27174
/proc/meminfo: memFree=24089832/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=45788 CPUtime=942.31 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 495039 0 0 0 93776 455 0 0 25 0 1 0 635838068 46886912 9972 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 11447 9972 141 53 0 9870 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 45788

[startup+1002.3 s]
/proc/loadavg: 4.07 4.06 3.81 5/368 27176
/proc/meminfo: memFree=24067372/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=46108 CPUtime=1002.32 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 504293 0 0 0 99762 470 0 0 25 0 1 0 635838068 47214592 10078 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358590 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 11527 10078 141 53 0 9950 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 46108

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 3.82 5/368 27177
/proc/meminfo: memFree=24076784/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=28292 CPUtime=1062.32 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 520494 0 0 0 105747 485 0 0 25 0 1 0 635838068 28971008 5623 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 7073 5623 141 53 0 5496 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 28292

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 3.82 5/368 27179
/proc/meminfo: memFree=24077752/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=28980 CPUtime=1122.32 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 531044 0 0 0 111732 500 0 0 25 0 1 0 635838068 29675520 5795 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 7245 5795 141 53 0 5668 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28980

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.83 5/368 27180
/proc/meminfo: memFree=24074512/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=37636 CPUtime=1182.32 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 540529 0 0 0 117715 517 0 0 25 0 1 0 635838068 38539264 7934 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 9409 7934 141 53 0 7832 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 37636

[startup+1242.3 s]
/proc/loadavg: 2.54 3.64 3.71 2/350 27238
/proc/meminfo: memFree=24196352/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=42908 CPUtime=1242.33 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 549627 0 0 0 123690 543 0 0 25 0 1 0 635838068 43937792 9256 33554432000 4194304 4409284 140736601350704 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 10727 9256 141 53 0 9150 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 42908



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.56 3.16 3.54 2/350 27240
/proc/meminfo: memFree=24196336/32951124 swapFree=65980216/67111528
[pid=27147] ppid=27145 vsize=42956 CPUtime=1300.04 cores=1,3
/proc/27147/stat : 27147 (lingeling) R 27145 27147 26882 0 -1 4202496 561561 0 0 0 129435 569 0 0 25 0 1 0 635838068 43986944 9264 33554432000 4194304 4409284 140736601350704 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27147/statm: 10739 9264 141 53 0 9162 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 42956

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1294.35
CPU system time (s): 5.69513
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 61240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.35
system time used= 5.69513
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 561561
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= 4
involuntary context switches= 1922

runsolver used 4.48632 second user time and 10.8084 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 06:37:06
IDJOB=3371786
IDBENCH=83149
IDSOLVER=1849
FILE ID=node142/3371786-1305434226
RUNJOBID= node142-1305432828-26902
PBS_JOBID= 13324631
Free space on /tmp= 73548 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n280-s93756482-sat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371786-1305434226/watcher-3371786-1305434226 -o /tmp/evaluation-result-3371786-1305434226/solver-3371786-1305434226 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371786-1305434226.cnf

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

MD5SUM BENCH= badb3b4ac12b29ada7dd8ed96ed75c80
RANDOM SEED=1287167201

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24184260 kB
Buffers:        324788 kB
Cached:        3846104 kB
SwapCached:      11520 kB
Active:        6146756 kB
Inactive:      2289672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24184260 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:              16 kB
Writeback:           0 kB
AnonPages:     4262988 kB
Mapped:          20904 kB
Slab:           231832 kB
PageTables:      32592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77135416 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= 73552 MiB
End job on node142 at 2011-05-15 06:58:48