Trace number 3371547

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_361_s.cnf
MD5SUM6e5ac2b9425e98989eedf4cf638bde54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark170.249
Satisfiable
(Un)Satisfiability was proved
Number of variables7942
Number of clauses14991
Sum of the clauses size44382
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2591
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
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-3371547-1305434530/watcher-3371547-1305434530 -o /tmp/evaluation-result-3371547-1305434530/solver-3371547-1305434530 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371547-1305434530.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: 3.71 3.97 4.64 4/367 23442
/proc/meminfo: memFree=21518164/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=8176 CPUtime=0 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 649 0 0 0 0 0 0 0 23 0 1 0 655052607 8372224 578 33554432000 4194304 4409284 140736400840688 18446744073709551615 4278065 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 1997 531 122 53 0 420 0

[startup+0.0869809 s]
/proc/loadavg: 3.71 3.97 4.64 4/367 23442
/proc/meminfo: memFree=21518164/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=8080 CPUtime=0.08 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 2192 0 0 0 8 0 0 0 23 0 1 0 655052607 8273920 509 33554432000 4194304 4409284 140736400840688 18446744073709551615 210646840267 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 2020 527 127 53 0 443 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8080

[startup+0.100967 s]
/proc/loadavg: 3.71 3.97 4.64 4/367 23442
/proc/meminfo: memFree=21518164/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=8260 CPUtime=0.09 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 2445 0 0 0 9 0 0 0 24 0 1 0 655052607 8458240 572 33554432000 4194304 4409284 140736400840688 18446744073709551615 4295773 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 2065 572 127 53 0 488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8260

[startup+0.300934 s]
/proc/loadavg: 3.71 3.97 4.64 4/367 23442
/proc/meminfo: memFree=21518164/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=9068 CPUtime=0.29 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 3014 0 0 0 29 0 0 0 25 0 1 0 655052607 9285632 788 33554432000 4194304 4409284 140736400840688 18446744073709551615 4247112 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 2267 788 135 53 0 690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9068

[startup+0.700867 s]
/proc/loadavg: 3.71 3.97 4.64 4/367 23442
/proc/meminfo: memFree=21518164/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=9580 CPUtime=0.69 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 3079 0 0 0 69 0 0 0 25 0 1 0 655052607 9809920 853 33554432000 4194304 4409284 140736400840688 18446744073709551615 4246554 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 2395 853 135 53 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9580

[startup+1.50073 s]
/proc/loadavg: 3.71 3.97 4.64 5/368 23443
/proc/meminfo: memFree=21505772/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=9580 CPUtime=1.49 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 3085 0 0 0 148 1 0 0 25 0 1 0 655052607 9809920 859 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 2395 859 141 53 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9580

[startup+3.10046 s]
/proc/loadavg: 3.71 3.97 4.64 6/368 23443
/proc/meminfo: memFree=21502424/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=11720 CPUtime=3.09 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 4451 0 0 0 304 5 0 0 25 0 1 0 655052607 12001280 1457 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 2930 1457 141 53 0 1353 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11720

[startup+6.30092 s]
/proc/loadavg: 3.73 3.97 4.63 5/368 23443
/proc/meminfo: memFree=21495744/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=15832 CPUtime=6.29 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 7446 0 0 0 611 18 0 0 25 0 1 0 655052607 16211968 2495 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 3958 2495 141 53 0 2381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15832

[startup+12.7008 s]
/proc/loadavg: 3.75 3.97 4.63 5/368 23443
/proc/meminfo: memFree=21487704/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=16236 CPUtime=12.69 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 13439 0 0 0 1232 37 0 0 25 0 1 0 655052607 16625664 2596 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 4059 2596 141 53 0 2482 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16236

[startup+25.5007 s]
/proc/loadavg: 3.81 3.97 4.62 5/368 23444
/proc/meminfo: memFree=21466492/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=19408 CPUtime=25.49 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 27463 0 0 0 2470 79 0 0 25 0 1 0 655052607 19873792 3389 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 4852 3389 141 53 0 3275 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19408

[startup+51.1004 s]
/proc/loadavg: 3.87 3.97 4.60 5/368 23445
/proc/meminfo: memFree=21459368/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=27964 CPUtime=51.09 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 54051 0 0 0 4965 144 0 0 25 0 1 0 655052607 28635136 5528 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 6991 5528 141 53 0 5414 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27964

[startup+102.314 s]
/proc/loadavg: 3.94 3.97 4.57 5/368 23500
/proc/meminfo: memFree=21287436/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=63696 CPUtime=102.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 85913 0 0 0 10034 196 0 0 25 0 1 0 655052607 65224704 14451 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 15924 14451 141 53 0 14347 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 63696

[startup+162.301 s]
/proc/loadavg: 4.12 4.02 4.54 5/368 23528
/proc/meminfo: memFree=21330352/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=81356 CPUtime=162.29 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 115078 0 0 0 16002 227 0 0 25 0 1 0 655052607 83308544 18866 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 20339 18866 141 53 0 18762 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 81356

[startup+222.301 s]
/proc/loadavg: 4.10 4.03 4.51 5/368 23530
/proc/meminfo: memFree=21255684/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=110264 CPUtime=222.29 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 125412 0 0 0 21984 245 0 0 25 0 1 0 655052607 112910336 26093 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 27566 26093 141 53 0 25989 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 110264

[startup+282.3 s]
/proc/loadavg: 4.03 4.02 4.48 5/368 23532
/proc/meminfo: memFree=21252084/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=110788 CPUtime=282.29 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 125543 0 0 0 27972 257 0 0 25 0 1 0 655052607 113446912 26224 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 27697 26224 141 53 0 26120 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 110788

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 4.45 5/368 23533
/proc/meminfo: memFree=21183372/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=111908 CPUtime=342.29 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 150636 0 0 0 33935 294 0 0 25 0 1 0 655052607 114593792 26504 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358776 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 27977 26504 141 53 0 26400 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 111908

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 4.42 5/368 23535
/proc/meminfo: memFree=21162396/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=150384 CPUtime=402.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 168447 0 0 0 39917 313 0 0 25 0 1 0 655052607 153993216 36123 33554432000 4194304 4409284 140736400840688 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 37596 36123 141 53 0 36019 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 150384

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.39 5/368 23536
/proc/meminfo: memFree=21094056/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=175960 CPUtime=462.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 183033 0 0 0 45907 323 0 0 25 0 1 0 655052607 180183040 42517 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 43990 42517 141 53 0 42413 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 175960

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 4.36 5/368 23538
/proc/meminfo: memFree=21031060/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=175960 CPUtime=522.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 183033 0 0 0 51899 331 0 0 25 0 1 0 655052607 180183040 42517 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 43990 42517 141 53 0 42413 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 175960

[startup+582.301 s]
/proc/loadavg: 4.17 4.06 4.35 5/368 23540
/proc/meminfo: memFree=20922420/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=194200 CPUtime=582.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 187593 0 0 0 57891 339 0 0 25 0 1 0 655052607 198860800 47077 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358408 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 48550 47077 141 53 0 46973 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 194200

[startup+642.301 s]
/proc/loadavg: 4.06 4.04 4.33 5/368 23541
/proc/meminfo: memFree=21142624/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=127736 CPUtime=642.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 208878 0 0 0 63875 355 0 0 25 0 1 0 655052607 130801664 30461 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 31934 30461 141 53 0 30357 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 127736

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 4.31 5/368 23543
/proc/meminfo: memFree=21059288/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=142552 CPUtime=702.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 261734 0 0 0 69847 383 0 0 25 0 1 0 655052607 145973248 34165 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 35638 34165 141 53 0 34061 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 142552

[startup+762.314 s]
/proc/loadavg: 4.15 4.06 4.29 5/368 23544
/proc/meminfo: memFree=20964912/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=175320 CPUtime=762.31 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 286310 0 0 0 75831 400 0 0 25 0 1 0 655052607 179527680 42357 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 43830 42357 141 53 0 42253 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 175320

[startup+822.301 s]
/proc/loadavg: 4.05 4.05 4.27 5/368 23546
/proc/meminfo: memFree=20875012/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=222812 CPUtime=822.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 302843 0 0 0 81816 414 0 0 25 0 1 0 655052607 228159488 54230 33554432000 4194304 4409284 140736400840688 18446744073709551615 210647170967 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 55703 54230 141 53 0 54126 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 222812

[startup+882.301 s]
/proc/loadavg: 4.02 4.03 4.25 5/368 23548
/proc/meminfo: memFree=20823544/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=243752 CPUtime=882.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 321994 0 0 0 87802 428 0 0 25 0 1 0 655052607 249602048 59465 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 60938 59465 141 53 0 59361 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 243752

[startup+942.3 s]
/proc/loadavg: 4.00 4.03 4.24 5/368 23549
/proc/meminfo: memFree=20828992/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=243752 CPUtime=942.31 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 321994 0 0 0 93795 436 0 0 25 0 1 0 655052607 249602048 59465 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358776 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 60938 59465 141 53 0 59361 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 243752

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.22 5/368 23551
/proc/meminfo: memFree=20672992/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=243752 CPUtime=1002.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 321994 0 0 0 99788 442 0 0 25 0 1 0 655052607 249602048 59465 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 60938 59465 141 53 0 59361 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 243752

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.20 5/368 23552
/proc/meminfo: memFree=20677080/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=243752 CPUtime=1062.3 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 321994 0 0 0 105781 449 0 0 25 0 1 0 655052607 249602048 59465 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 60938 59465 141 53 0 59361 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 243752

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 4.19 5/368 23554
/proc/meminfo: memFree=20776140/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=243752 CPUtime=1122.31 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 321994 0 0 0 111775 456 0 0 25 0 1 0 655052607 249602048 59465 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358590 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 60938 59465 141 53 0 59361 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 243752

[startup+1182.3 s]
/proc/loadavg: 4.14 4.06 4.19 5/368 23565
/proc/meminfo: memFree=20660236/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=243752 CPUtime=1182.31 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 321994 0 0 0 117768 463 0 0 25 0 1 0 655052607 249602048 59465 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 60938 59465 141 53 0 59361 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 243752

[startup+1242.3 s]
/proc/loadavg: 4.05 4.05 4.17 5/368 23566
/proc/meminfo: memFree=20691728/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=243752 CPUtime=1242.31 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 321994 0 0 0 123762 469 0 0 25 0 1 0 655052607 249602048 59465 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358796 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 60938 59465 141 53 0 59361 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 243752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.86 4.00 4.15 3/364 23570
/proc/meminfo: memFree=21257540/32951132 swapFree=64495980/67111528
[pid=23442] ppid=23440 vsize=176740 CPUtime=1300.01 cores=1,3
/proc/23442/stat : 23442 (lingeling) R 23440 23442 23355 0 -1 4202496 397894 0 0 0 129511 490 0 0 25 0 1 0 655052607 180981760 42712 33554432000 4194304 4409284 140736400840688 18446744073709551615 4358796 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23442/statm: 44185 42712 141 53 0 42608 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 176740

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): 1300.04
CPU user time (s): 1295.12
CPU system time (s): 4.91625
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 378300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.12
system time used= 4.91625
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 397894
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= 3
involuntary context switches= 4507

runsolver used 4.36634 second user time and 11.0013 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 06:42:10
IDJOB=3371547
IDBENCH=83194
IDSOLVER=1849
FILE ID=node129/3371547-1305434530
RUNJOBID= node129-1305434528-23375
PBS_JOBID= 13324696
Free space on /tmp= 73408 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_361_s.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371547-1305434530/watcher-3371547-1305434530 -o /tmp/evaluation-result-3371547-1305434530/solver-3371547-1305434530 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371547-1305434530.cnf

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

MD5SUM BENCH= 6e5ac2b9425e98989eedf4cf638bde54
RANDOM SEED=1030258444

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      21518320 kB
Buffers:        252128 kB
Cached:        5980888 kB
SwapCached:      52668 kB
Active:        2941740 kB
Inactive:      8265860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21518320 kB
SwapTotal:    67111528 kB
SwapFree:     64495980 kB
Dirty:            4228 kB
Writeback:           0 kB
AnonPages:     4930824 kB
Mapped:          17968 kB
Slab:           121272 kB
PageTables:      38516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 79820748 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73408 MiB
End job on node129 at 2011-05-15 07:03:52