Trace number 3483753

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
PicoMUS 941No Cert. 1800.2 1800.15

General information on the benchmark

Namemus/marques-silva/
hardware-verification/4pipe_3_ooo.cnf
MD5SUMf7ca7f564cb99f74e3f56d59d9b10aea
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark313.241
Satisfiable
(Un)Satisfiability was proved
Number of variables5233
Number of clauses89473
Sum of the clauses size259915
Maximum clause length78
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 270165
Number of clauses of size 315711
Number of clauses of size 4122
Number of clauses of size 592
Number of clauses of size over 53382

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 5233 89473
13.49/13.51	s UNSATISFIABLE
13.59/13.60	c [picomus] extracted core 1 of size 33850 out of 89473 (38%) after 13.6 sec
265.30/265.38	c [picomus] extracted core 2 of size 26732 out of 89473 (30%) after 265.4 sec
732.11/732.16	c [picomus] extracted core 3 of size 24435 out of 89473 (27%) after 732.2 sec
1367.53/1367.54	c [picomus] extracted core 4 of size 23261 out of 89473 (26%) after 1367.6 sec
1761.74/1761.77	c [picomus] extracted core 5 of size 23046 out of 89473 (26%) after 1761.8 sec

Verifier Data 

ERROR: no value line found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3483753-1307605156/watcher-3483753-1307605156 -o /tmp/evaluation-result-3483753-1307605156/solver-3483753-1307605156 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3483753-1307605156.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 2.69 0.80 0.27 4/789 7051
/proc/meminfo: memFree=6831260/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=3032 CPUtime=0.01 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 621 0 0 0 1 0 0 0 25 0 1 0 872113786 3104768 576 33554432000 134512640 135072097 4289470816 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 758 576 53 137 0 619 0

[startup+0.0790991 s]
/proc/loadavg: 2.69 0.80 0.27 4/789 7051
/proc/meminfo: memFree=6831260/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=7584 CPUtime=0.07 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1807 0 0 0 7 0 0 0 25 0 1 0 872113786 7766016 1761 33554432000 134512640 135072097 4289470816 18446744073709551615 134543446 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1896 1762 69 137 0 1757 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7584

[startup+0.101087 s]
/proc/loadavg: 2.69 0.80 0.27 4/789 7051
/proc/meminfo: memFree=6831260/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=7716 CPUtime=0.09 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1833 0 0 0 9 0 0 0 25 0 1 0 872113786 7901184 1787 33554432000 134512640 135072097 4289470816 18446744073709551615 134543471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1929 1787 69 137 0 1790 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7716

[startup+0.301055 s]
/proc/loadavg: 2.69 0.80 0.27 4/789 7051
/proc/meminfo: memFree=6831260/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=8640 CPUtime=0.29 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 2061 0 0 0 29 0 0 0 25 0 1 0 872113786 8847360 2015 33554432000 134512640 135072097 4289470816 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 2160 2015 69 137 0 2021 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8640

[startup+0.70098 s]
/proc/loadavg: 2.69 0.80 0.27 4/789 7051
/proc/meminfo: memFree=6831260/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=10540 CPUtime=0.69 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 2510 0 0 0 69 0 0 0 25 0 1 0 872113786 10792960 2464 33554432000 134512640 135072097 4289470816 18446744073709551615 134543471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 2635 2464 69 137 0 2496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10540

[startup+1.50084 s]
/proc/loadavg: 2.69 0.80 0.27 5/790 7052
/proc/meminfo: memFree=6820100/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=14368 CPUtime=1.49 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 3465 0 0 0 149 0 0 0 25 0 1 0 872113786 14712832 3419 33554432000 134512640 135072097 4289470816 18446744073709551615 134518179 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 3592 3419 69 137 0 3453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14368

[startup+3.10055 s]
/proc/loadavg: 2.69 0.80 0.27 5/790 7052
/proc/meminfo: memFree=6813144/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=22544 CPUtime=3.09 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 5490 0 0 0 309 0 0 0 25 0 1 0 872113786 23085056 5433 33554432000 134512640 135072097 4289470816 18446744073709551615 134556733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 5636 5433 69 137 0 5497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22544

[startup+6.30096 s]
/proc/loadavg: 2.80 0.85 0.29 5/790 7052
/proc/meminfo: memFree=6796280/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=35328 CPUtime=6.29 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 8605 0 0 0 628 1 0 0 25 0 1 0 872113786 36175872 8548 33554432000 134512640 135072097 4289470816 18446744073709551615 134539133 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 8832 8548 69 137 0 8693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35328

[startup+12.7008 s]
/proc/loadavg: 2.89 0.91 0.31 5/790 7052
/proc/meminfo: memFree=6769716/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=62092 CPUtime=12.69 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 15223 0 0 0 1267 2 0 0 25 0 1 0 872113786 63582208 15166 33554432000 134512640 135072097 4289470816 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 15523 15166 69 137 0 15384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62092

[startup+25.5005 s]
/proc/loadavg: 3.14 1.06 0.37 5/790 7053
/proc/meminfo: memFree=6740820/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=87636 CPUtime=25.49 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 35724 0 0 0 2543 6 0 0 25 0 1 0 872113786 89739264 21708 33554432000 134512640 135072097 4289470816 18446744073709551615 134541056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 21909 21708 76 137 0 21770 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87636

[startup+51.1008 s]
/proc/loadavg: 3.43 1.29 0.46 5/790 7053
/proc/meminfo: memFree=6564876/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=267504 CPUtime=51.09 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 80032 0 0 0 5097 12 0 0 25 0 1 0 872113786 273924096 66016 33554432000 134512640 135072097 4289470816 18446744073709551615 134543400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 66876 66016 76 137 0 66737 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 267504

[startup+102.318 s]
/proc/loadavg: 3.75 1.71 0.65 5/790 7055
/proc/meminfo: memFree=6230600/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=598172 CPUtime=102.31 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 162284 0 0 0 10207 24 0 0 25 0 1 0 872113786 612528128 148268 33554432000 134512640 135072097 4289470816 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 149543 148268 76 137 0 149404 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 598172

[startup+162.301 s]
/proc/loadavg: 4.07 2.15 0.86 5/790 7056
/proc/meminfo: memFree=5848876/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=991548 CPUtime=162.29 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 258344 0 0 0 16189 40 0 0 25 0 1 0 872113786 1015345152 244328 33554432000 134512640 135072097 4289470816 18446744073709551615 134557332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 247887 244328 76 137 0 247748 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 991548

[startup+222.301 s]
/proc/loadavg: 4.10 2.50 1.06 5/790 7058
/proc/meminfo: memFree=5475632/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=1358244 CPUtime=222.3 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 351719 0 0 0 22174 56 0 0 25 0 1 0 872113786 1390841856 337703 33554432000 134512640 135072097 4289470816 18446744073709551615 134543640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 339561 337703 76 137 0 339422 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1358244

[startup+282.301 s]
/proc/loadavg: 4.03 2.77 1.24 5/790 7061
/proc/meminfo: memFree=6709368/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=123928 CPUtime=282.3 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 443524 0 0 0 28153 77 0 0 25 0 1 0 872113786 126902272 30470 33554432000 134512640 135072097 4289470816 18446744073709551615 134520046 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 30982 30470 76 137 0 30843 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 123928

[startup+342.301 s]
/proc/loadavg: 4.01 2.99 1.41 5/790 7062
/proc/meminfo: memFree=6288212/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=545464 CPUtime=342.3 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 547879 0 0 0 34136 94 0 0 25 0 1 0 872113786 558555136 134825 33554432000 134512640 135072097 4289470816 18446744073709551615 134537952 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 136366 134825 76 137 0 136227 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 545464

[startup+402.301 s]
/proc/loadavg: 4.10 3.20 1.58 5/790 7064
/proc/meminfo: memFree=5881420/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=963920 CPUtime=402.3 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 650441 0 0 0 40120 110 0 0 25 0 1 0 872113786 987054080 237387 33554432000 134512640 135072097 4289470816 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 240980 237387 76 137 0 240841 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 963920

[startup+462.301 s]
/proc/loadavg: 3.75 3.27 1.70 4/784 7084
/proc/meminfo: memFree=5569524/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=1354508 CPUtime=462.3 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 750032 0 0 0 46105 125 0 0 25 0 1 0 872113786 1387016192 336978 33554432000 134512640 135072097 4289470816 18446744073709551615 134548576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 338627 336978 76 137 0 338488 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1354508

[startup+522.301 s]
/proc/loadavg: 3.53 3.28 1.80 4/784 7086
/proc/meminfo: memFree=5181004/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=1770604 CPUtime=522.3 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 847808 0 0 0 52089 141 0 0 25 0 1 0 872113786 1813098496 434754 33554432000 134512640 135072097 4289470816 18446744073709551615 134548832 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 442651 434754 76 137 0 442512 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1770604

[startup+582.3 s]
/proc/loadavg: 3.30 3.26 1.89 4/784 7088
/proc/meminfo: memFree=4802544/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=2137696 CPUtime=582.3 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 941261 0 0 0 58073 157 0 0 25 0 1 0 872113786 2189000704 528207 33554432000 134512640 135072097 4289470816 18446744073709551615 134543902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 534424 528208 76 137 0 534285 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2137696

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.04 2.50 1.93 3/778 7113
/proc/meminfo: memFree=5894596/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=1088108 CPUtime=882.32 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1222220 0 0 0 88021 211 0 0 25 0 1 0 872113786 1114222592 271925 33554432000 134512640 135072097 4289470816 18446744073709551615 134543717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 272027 271925 76 137 0 271888 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1088108

[startup+942.301 s]
/proc/loadavg: 2.15 2.44 1.94 3/778 7114
/proc/meminfo: memFree=5503096/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=1482260 CPUtime=942.32 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1320749 0 0 0 94004 228 0 0 25 0 1 0 872113786 1517834240 370454 33554432000 134512640 135072097 4289470816 18446744073709551615 134557245 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 370565 370454 76 137 0 370426 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1482260

[startup+1002.3 s]
/proc/loadavg: 2.11 2.37 1.94 3/778 7116
/proc/meminfo: memFree=5116548/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=1893512 CPUtime=1002.32 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1416475 0 0 0 99988 244 0 0 25 0 1 0 872113786 1938956288 466180 33554432000 134512640 135072097 4289470816 18446744073709551615 134557303 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 473378 466180 76 137 0 473239 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1893512

[startup+1062.3 s]
/proc/loadavg: 2.08 2.32 1.95 3/778 7117
/proc/meminfo: memFree=4734224/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=2272088 CPUtime=1062.32 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1512789 0 0 0 105971 261 0 0 25 0 1 0 872113786 2326618112 562494 33554432000 134512640 135072097 4289470816 18446744073709551615 134521984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 568022 562494 76 137 0 567883 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2272088

[startup+1122.3 s]
/proc/loadavg: 2.07 2.27 1.95 3/778 7119
/proc/meminfo: memFree=4352388/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=2643932 CPUtime=1122.33 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1607615 0 0 0 111956 277 0 0 25 0 1 0 872113786 2707386368 657320 33554432000 134512640 135072097 4289470816 18446744073709551615 134520266 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 660983 657321 76 137 0 660844 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2643932

[startup+1182.3 s]
/proc/loadavg: 2.07 2.23 1.96 3/778 7122
/proc/meminfo: memFree=3992764/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=2997956 CPUtime=1182.33 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1697928 0 0 0 117941 292 0 0 25 0 1 0 872113786 3069906944 747633 33554432000 134512640 135072097 4289470816 18446744073709551615 134534256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 749489 747633 76 137 0 749350 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2997956

[startup+1242.3 s]
/proc/loadavg: 2.02 2.19 1.96 3/778 7123
/proc/meminfo: memFree=3634228/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=3343532 CPUtime=1242.33 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1786012 0 0 0 123927 306 0 0 25 0 1 0 872113786 3423776768 835717 33554432000 134512640 135072097 4289470816 18446744073709551615 134556265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 835883 835717 76 137 0 835744 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3343532

[startup+1302.3 s]
/proc/loadavg: 1.52 2.03 1.91 2/772 7146
/proc/meminfo: memFree=3309604/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=3765204 CPUtime=1302.34 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1876850 0 0 0 129913 321 0 0 25 0 1 0 872113786 3855568896 926555 33554432000 134512640 135072097 4289470816 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 941301 926555 76 137 0 941162 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 3765204

[startup+1362.3 s]
/proc/loadavg: 1.19 1.84 1.86 2/772 7157
/proc/meminfo: memFree=2955540/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4115920 CPUtime=1362.34 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1966159 0 0 0 135901 333 0 0 25 0 1 0 872113786 4214702080 1015864 33554432000 134512640 135072097 4289470816 18446744073709551615 134543684 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1028980 1015864 76 137 0 1028841 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 4115920

[startup+1422.32 s]
/proc/loadavg: 1.07 1.68 1.80 2/772 7160
/proc/meminfo: memFree=3005100/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1422.35 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 141902 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134521984 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 4010440

[startup+1482.3 s]
/proc/loadavg: 1.10 1.57 1.75 2/772 7162
/proc/meminfo: memFree=3004940/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1482.33 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 147900 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134557193 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 4010440

[startup+1542.3 s]
/proc/loadavg: 1.03 1.46 1.70 2/772 7167
/proc/meminfo: memFree=3005136/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1542.33 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 153900 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134557326 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 4010440

[startup+1602.3 s]
/proc/loadavg: 1.14 1.42 1.67 2/772 7169
/proc/meminfo: memFree=3005180/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1602.33 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 159900 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134543789 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 4010440

[startup+1662.3 s]
/proc/loadavg: 1.09 1.36 1.63 2/772 7170
/proc/meminfo: memFree=3005148/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1662.34 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 165901 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134543471 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 4010440

[startup+1722.3 s]
/proc/loadavg: 1.09 1.30 1.59 2/772 7173
/proc/meminfo: memFree=3005228/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1722.34 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 171901 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134556778 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 4010440

[startup+1782.3 s]
/proc/loadavg: 1.03 1.25 1.55 3/772 7175
/proc/meminfo: memFree=3004192/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1782.34 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 177901 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134557513 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 4010440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.02 1.23 1.54 2/772 7175
/proc/meminfo: memFree=3004168/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=4010440 CPUtime=1800.05 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4202496 1973233 0 0 0 179672 333 0 0 25 0 1 0 872113786 4106690560 1002491 33554432000 134512640 135072097 4289470816 18446744073709551615 134518224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7051/statm: 1002610 1002491 76 137 0 1002471 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4010440

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

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

[startup+1800.12 s]
/proc/loadavg: 1.02 1.23 1.54 2/772 7175
/proc/meminfo: memFree=3004168/32951124 swapFree=43359760/67111528
[pid=7051] ppid=7049 vsize=0 CPUtime=1800.16 cores=1,3
/proc/7051/stat : 7051 (picomus) R 7049 7051 6259 0 -1 4203524 1973233 0 0 0 179673 343 0 0 25 0 1 0 872113786 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7051/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.15
CPU time (s): 1800.2
CPU user time (s): 1796.73
CPU system time (s): 3.46547
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4143572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.73
system time used= 3.46547
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1973233
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= 2204

runsolver used 8.00878 second user time and 20.7358 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-09 09:39:16
IDJOB=3483753
IDBENCH=89522
IDSOLVER=1974
FILE ID=node134/3483753-1307605156
RUNJOBID= node134-1307605085-6790
PBS_JOBID= 13547755
Free space on /tmp= 73452 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/4pipe_3_ooo.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483753-1307605156/watcher-3483753-1307605156 -o /tmp/evaluation-result-3483753-1307605156/solver-3483753-1307605156 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3483753-1307605156.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f7ca7f564cb99f74e3f56d59d9b10aea
RANDOM SEED=946388806

node134.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	: 5332.67
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	: 5332.83
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	: 7186.06
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	: 5332.80
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       6831292 kB
Buffers:        209956 kB
Cached:         959676 kB
SwapCached:      10388 kB
Active:       25557764 kB
Inactive:       212224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6831292 kB
SwapTotal:    67111528 kB
SwapFree:     43359760 kB
Dirty:            6860 kB
Writeback:           0 kB
AnonPages:    24597424 kB
Mapped:         128916 kB
Slab:           145116 kB
PageTables:     133532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 138420992 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73472 MiB
End job on node134 at 2011-06-09 10:09:18