Trace number 3493810

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. 1800.06 1800.42

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-25-5.shuffled.cnf
MD5SUMe9dc2458de00cdb276423afd8a0018b5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark661.508
Satisfiable
(Un)Satisfiability was proved
Number of variables3000
Number of clauses8881
Sum of the clauses size20940
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25760
Number of clauses of size 33120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 3000 8881
39.65/39.71	s UNSATISFIABLE
39.85/39.92	c [picomus] extracted core 1 of size 8552 out of 8881 (96%) after 39.9 sec
65.12/65.27	c [picomus] extracted core 2 of size 8472 out of 8881 (95%) after 65.2 sec
94.39/94.55	c [picomus] extracted core 3 of size 8433 out of 8881 (95%) after 94.4 sec
126.84/127.05	c [picomus] extracted core 4 of size 8411 out of 8881 (95%) after 126.9 sec
155.60/155.84	c [picomus] extracted core 5 of size 8392 out of 8881 (94%) after 155.6 sec
184.86/185.19	c [picomus] extracted core 6 of size 8383 out of 8881 (94%) after 185.0 sec
216.56/216.80	c [picomus] extracted core 7 of size 8372 out of 8881 (94%) after 216.6 sec
255.35/255.60	c [picomus] extracted core 8 of size 8365 out of 8881 (94%) after 255.4 sec
282.26/282.52	c [picomus] extracted core 9 of size 8360 out of 8881 (94%) after 282.3 sec
310.96/311.25	c [picomus] extracted core 10 of size 8355 out of 8881 (94%) after 311.0 sec

Verifier Data 

ERROR: no value line found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493810-1307804359/watcher-3493810-1307804359 -o /tmp/evaluation-result-3493810-1307804359/solver-3493810-1307804359 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3493810-1307804359.cnf 

running on 2 cores: 4,6

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: 4.08 4.05 3.58 4/190 24581
/proc/meminfo: memFree=31684196/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=1612 CPUtime=0 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 892034056 1650688 275 33554432000 134512640 135072097 4292892384 18446744073709551615 134536702 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 403 275 67 137 0 264 0

[startup+0.0631071 s]
/proc/loadavg: 4.08 4.05 3.58 4/190 24581
/proc/meminfo: memFree=31684196/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=1744 CPUtime=0.06 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 380 0 0 0 6 0 0 0 25 0 1 0 892034056 1785856 333 33554432000 134512640 135072097 4292892384 18446744073709551615 134520089 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 436 333 68 137 0 297 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1744

[startup+0.101099 s]
/proc/loadavg: 4.08 4.05 3.58 4/190 24581
/proc/meminfo: memFree=31684196/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=2008 CPUtime=0.1 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 431 0 0 0 10 0 0 0 25 0 1 0 892034056 2056192 384 33554432000 134512640 135072097 4292892384 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 502 384 68 137 0 363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2008

[startup+0.301058 s]
/proc/loadavg: 4.08 4.05 3.58 4/190 24581
/proc/meminfo: memFree=31684196/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=2676 CPUtime=0.3 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 594 0 0 0 30 0 0 0 25 0 1 0 892034056 2740224 547 33554432000 134512640 135072097 4292892384 18446744073709551615 134543669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 669 547 68 137 0 530 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2676

[startup+0.700975 s]
/proc/loadavg: 4.08 4.05 3.58 4/190 24581
/proc/meminfo: memFree=31684196/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=3732 CPUtime=0.7 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 863 0 0 0 70 0 0 0 25 0 1 0 892034056 3821568 816 33554432000 134512640 135072097 4292892384 18446744073709551615 134543804 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 933 816 68 137 0 794 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3732

[startup+1.50084 s]
/proc/loadavg: 4.08 4.05 3.58 5/191 24582
/proc/meminfo: memFree=31670460/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=6296 CPUtime=1.49 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 1481 0 0 0 149 0 0 0 25 0 1 0 892034056 6447104 1434 33554432000 134512640 135072097 4292892384 18446744073709551615 134543446 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 1574 1434 69 137 0 1435 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6296

[startup+3.10056 s]
/proc/loadavg: 4.08 4.05 3.58 5/191 24582
/proc/meminfo: memFree=31663144/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=10908 CPUtime=3.09 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 2610 0 0 0 309 0 0 0 25 0 1 0 892034056 11169792 2563 33554432000 134512640 135072097 4292892384 18446744073709551615 134543479 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 2727 2563 69 137 0 2588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10908

[startup+6.30098 s]
/proc/loadavg: 4.08 4.05 3.58 5/191 24582
/proc/meminfo: memFree=31642624/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=20280 CPUtime=6.3 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 5003 0 0 0 629 1 0 0 25 0 1 0 892034056 20766720 4956 33554432000 134512640 135072097 4292892384 18446744073709551615 134543495 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 5070 4956 69 137 0 4931 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 20280

[startup+12.7008 s]
/proc/loadavg: 4.06 4.04 3.58 5/191 24582
/proc/meminfo: memFree=31606848/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=40328 CPUtime=12.69 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 10014 0 0 0 1267 2 0 0 25 0 1 0 892034056 41295872 9967 33554432000 134512640 135072097 4292892384 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 10082 9967 69 137 0 9943 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40328

[startup+25.5004 s]
/proc/loadavg: 4.13 4.06 3.59 5/191 24583
/proc/meminfo: memFree=31582144/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=78444 CPUtime=25.48 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 19511 0 0 0 2544 4 0 0 25 0 1 0 892034056 80326656 19464 33554432000 134512640 135072097 4292892384 18446744073709551615 134556669 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24581/statm: 19611 19464 69 137 0 19472 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78444

[startup+51.1008 s]
/proc/loadavg: 4.09 4.05 3.60 5/191 24584
/proc/meminfo: memFree=31477184/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=35044 CPUtime=51.03 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 37588 0 0 0 5097 6 0 0 25 0 1 0 892034056 35885056 8626 33554432000 134512640 135072097 4292892384 18446744073709551615 134558322 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 8761 8626 76 137 0 8622 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 35044

[startup+102.306 s]
/proc/loadavg: 4.03 4.04 3.62 5/191 24585
/proc/meminfo: memFree=31298204/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=24680 CPUtime=102.17 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 74594 0 0 0 10203 14 0 0 25 0 1 0 892034056 25272320 5952 33554432000 134512640 135072097 4292892384 18446744073709551615 134520108 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 6170 5952 76 137 0 6031 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 24680

[startup+162.301 s]
/proc/loadavg: 4.17 4.06 3.66 5/191 24595
/proc/meminfo: memFree=31214348/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=20892 CPUtime=162.09 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 119463 0 0 0 16187 22 0 0 25 0 1 0 892034056 21393408 4978 33554432000 134512640 135072097 4292892384 18446744073709551615 134543804 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 5223 4978 76 137 0 5084 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 20892

[startup+222.301 s]
/proc/loadavg: 4.14 4.07 3.68 5/191 24597
/proc/meminfo: memFree=31152052/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=18404 CPUtime=222.06 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 163695 0 0 0 22175 31 0 0 25 0 1 0 892034056 18845696 4491 33554432000 134512640 135072097 4292892384 18446744073709551615 134517942 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 4601 4491 76 137 0 4462 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 18404

[startup+282.301 s]
/proc/loadavg: 4.15 4.09 3.71 5/191 24599
/proc/meminfo: memFree=31090616/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=81208 CPUtime=282.06 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 207574 0 0 0 28165 41 0 0 25 0 1 0 892034056 83156992 20197 33554432000 134512640 135072097 4292892384 18446744073709551615 134543682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 20302 20197 76 137 0 20163 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 81208

[startup+342.301 s]
/proc/loadavg: 4.10 4.09 3.73 6/191 24603
/proc/meminfo: memFree=31019020/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=154656 CPUtime=342.01 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 267082 0 0 0 34151 50 0 0 25 0 1 0 892034056 158367744 38566 33554432000 134512640 135072097 4292892384 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 38664 38566 76 137 0 38525 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 154656

[startup+402.301 s]
/proc/loadavg: 4.11 4.10 3.76 5/191 24605
/proc/meminfo: memFree=30942900/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=196924 CPUtime=401.93 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 277623 0 0 0 40141 52 0 0 25 0 1 0 892034056 201650176 49104 33554432000 134512640 135072097 4292892384 18446744073709551615 134557171 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/24581/statm: 49231 49104 76 137 0 49092 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 196924

[startup+462.301 s]
/proc/loadavg: 3.82 4.03 3.75 4/185 24630
/proc/meminfo: memFree=31113024/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=195144 CPUtime=461.89 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 277625 0 0 0 46137 52 0 0 25 0 1 0 892034056 199827456 48667 33554432000 134512640 135072097 4292892384 18446744073709551615 134543717 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 48786 48667 76 137 0 48647 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 195144

[startup+522.301 s]
/proc/loadavg: 3.36 3.85 3.71 4/185 24632
/proc/meminfo: memFree=31075500/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=219300 CPUtime=521.89 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 284064 0 0 0 52136 53 0 0 25 0 1 0 892034056 224563200 54710 33554432000 134512640 135072097 4292892384 18446744073709551615 134543682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 54825 54710 76 137 0 54686 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 219300

[startup+582.301 s]
/proc/loadavg: 3.21 3.71 3.67 4/185 24634
/proc/meminfo: memFree=31055736/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=217988 CPUtime=581.89 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 284064 0 0 0 58136 53 0 0 25 0 1 0 892034056 223219712 54382 33554432000 134512640 135072097 4292892384 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 54497 54382 76 137 0 54358 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 217988

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 3.00 3.31 3.50 4/185 24640
/proc/meminfo: memFree=30984204/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=275580 CPUtime=821.9 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 299824 0 0 0 82135 55 0 0 25 0 1 0 892034056 282193920 68790 33554432000 134512640 135072097 4292892384 18446744073709551615 134556778 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 68895 68790 76 137 0 68756 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 275580

[startup+882.3 s]
/proc/loadavg: 3.07 3.27 3.47 4/185 24642
/proc/meminfo: memFree=30964664/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=294900 CPUtime=881.9 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 304856 0 0 0 88135 55 0 0 25 0 1 0 892034056 301977600 73620 33554432000 134512640 135072097 4292892384 18446744073709551615 134557732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 73725 73620 76 137 0 73586 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 294900

[startup+942.3 s]
/proc/loadavg: 3.02 3.22 3.44 4/185 24643
/proc/meminfo: memFree=30967320/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=294516 CPUtime=941.9 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 304856 0 0 0 94135 55 0 0 25 0 1 0 892034056 301584384 73524 33554432000 134512640 135072097 4292892384 18446744073709551615 134559004 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 73629 73524 76 137 0 73490 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 294516

[startup+1002.3 s]
/proc/loadavg: 3.04 3.19 3.42 4/185 24645
/proc/meminfo: memFree=30949016/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=313436 CPUtime=1001.9 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 309600 0 0 0 100134 56 0 0 25 0 1 0 892034056 320958464 78226 33554432000 134512640 135072097 4292892384 18446744073709551615 134556791 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 78359 78226 76 137 0 78220 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 313436

[startup+1062.3 s]
/proc/loadavg: 3.01 3.15 3.39 4/185 24646
/proc/meminfo: memFree=30938656/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=323060 CPUtime=1061.9 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 312897 0 0 0 106134 56 0 0 25 0 1 0 892034056 330813440 80664 33554432000 134512640 135072097 4292892384 18446744073709551615 134517956 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 80765 80664 76 137 0 80626 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 323060

[startup+1122.3 s]
/proc/loadavg: 3.03 3.13 3.36 4/185 24648
/proc/meminfo: memFree=30938572/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=323060 CPUtime=1121.91 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 312897 0 0 0 112134 57 0 0 25 0 1 0 892034056 330813440 80664 33554432000 134512640 135072097 4292892384 18446744073709551615 134557319 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 80765 80664 76 137 0 80626 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 323060

[startup+1182.3 s]
/proc/loadavg: 3.05 3.12 3.35 4/185 24650
/proc/meminfo: memFree=30907152/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=355240 CPUtime=1181.91 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321051 0 0 0 118133 58 0 0 25 0 1 0 892034056 363765760 88698 33554432000 134512640 135072097 4292892384 18446744073709551615 134557168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88810 88698 76 137 0 88671 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 355240

[startup+1242.3 s]
/proc/loadavg: 3.02 3.10 3.32 4/185 24651
/proc/meminfo: memFree=30906472/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=355032 CPUtime=1241.91 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321051 0 0 0 124133 58 0 0 25 0 1 0 892034056 363552768 88657 33554432000 134512640 135072097 4292892384 18446744073709551615 134517975 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88758 88657 76 137 0 88619 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 355032

[startup+1302.3 s]
/proc/loadavg: 3.00 3.08 3.30 4/185 24653
/proc/meminfo: memFree=30906168/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=355000 CPUtime=1301.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321051 0 0 0 130134 58 0 0 25 0 1 0 892034056 363520000 88649 33554432000 134512640 135072097 4292892384 18446744073709551615 134518006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88750 88649 76 137 0 88611 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 355000

[startup+1362.3 s]
/proc/loadavg: 3.00 3.06 3.28 4/185 24654
/proc/meminfo: memFree=30906116/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=355000 CPUtime=1361.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321051 0 0 0 136134 58 0 0 25 0 1 0 892034056 363520000 88649 33554432000 134512640 135072097 4292892384 18446744073709551615 134539744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88750 88649 76 137 0 88611 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 355000

[startup+1422.31 s]
/proc/loadavg: 3.00 3.05 3.26 4/185 24656
/proc/meminfo: memFree=30906300/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=354996 CPUtime=1421.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321057 0 0 0 142134 58 0 0 25 0 1 0 892034056 363515904 88654 33554432000 134512640 135072097 4292892384 18446744073709551615 134557747 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88749 88654 76 137 0 88610 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 354996

[startup+1482.3 s]
/proc/loadavg: 3.00 3.04 3.24 4/185 24658
/proc/meminfo: memFree=30906124/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=354996 CPUtime=1481.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321057 0 0 0 148134 58 0 0 25 0 1 0 892034056 363515904 88654 33554432000 134512640 135072097 4292892384 18446744073709551615 134543847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88749 88654 76 137 0 88610 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 354996

[startup+1542.3 s]
/proc/loadavg: 3.04 3.04 3.23 4/185 24659
/proc/meminfo: memFree=30906320/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=354996 CPUtime=1541.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321057 0 0 0 154134 58 0 0 25 0 1 0 892034056 363515904 88654 33554432000 134512640 135072097 4292892384 18446744073709551615 134518017 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88749 88654 76 137 0 88610 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 354996

[startup+1602.3 s]
/proc/loadavg: 3.01 3.03 3.21 4/185 24661
/proc/meminfo: memFree=30908112/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=354996 CPUtime=1601.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321057 0 0 0 160134 58 0 0 25 0 1 0 892034056 363515904 88654 33554432000 134512640 135072097 4292892384 18446744073709551615 134543617 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88749 88654 76 137 0 88610 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 354996

[startup+1662.3 s]
/proc/loadavg: 3.00 3.02 3.19 4/185 24662
/proc/meminfo: memFree=30908076/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=354996 CPUtime=1661.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 321057 0 0 0 166134 58 0 0 25 0 1 0 892034056 363515904 88654 33554432000 134512640 135072097 4292892384 18446744073709551615 134556758 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 88749 88654 76 137 0 88610 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 354996

[startup+1722.3 s]
/proc/loadavg: 3.00 3.02 3.18 4/185 24664
/proc/meminfo: memFree=30886560/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=376616 CPUtime=1721.92 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 326434 0 0 0 172134 58 0 0 25 0 1 0 892034056 385654784 94028 33554432000 134512640 135072097 4292892384 18446744073709551615 134556770 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 94154 94028 76 137 0 94015 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 376616

[startup+1782.3 s]
/proc/loadavg: 3.00 3.01 3.16 4/185 24666
/proc/meminfo: memFree=30885744/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=376176 CPUtime=1781.93 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 326434 0 0 0 178135 58 0 0 25 0 1 0 892034056 385204224 93949 33554432000 134512640 135072097 4292892384 18446744073709551615 134517995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 94044 93949 76 137 0 93905 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 376176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 3.00 3.01 3.16 2/181 24668
/proc/meminfo: memFree=31308596/32951124 swapFree=67063556/67111528
[pid=24581] ppid=24579 vsize=376176 CPUtime=1800.03 cores=4,6
/proc/24581/stat : 24581 (picomus) R 24579 24581 23765 0 -1 4202496 326434 0 0 0 179945 58 0 0 25 0 1 0 892034056 385204224 93949 33554432000 134512640 135072097 4292892384 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/24581/statm: 94044 93949 76 137 0 93905 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 376176

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): 1800.42
CPU time (s): 1800.06
CPU user time (s): 1799.46
CPU system time (s): 0.599908
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 376616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.46
system time used= 0.599908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 326434
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= 13436

runsolver used 3.2575 second user time and 6.558 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-11 16:59:19
IDJOB=3493810
IDBENCH=88008
IDSOLVER=1974
FILE ID=node134/3493810-1307804359
RUNJOBID= node134-1307802556-24320
PBS_JOBID= 13551014
Free space on /tmp= 74120 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-25-5.shuffled.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493810-1307804359/watcher-3493810-1307804359 -o /tmp/evaluation-result-3493810-1307804359/solver-3493810-1307804359 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3493810-1307804359.cnf

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

MD5SUM BENCH= e9dc2458de00cdb276423afd8a0018b5
RANDOM SEED=756299677

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:      31684864 kB
Buffers:        320848 kB
Cached:         717960 kB
SwapCached:      10284 kB
Active:         514504 kB
Inactive:       550932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31684864 kB
SwapTotal:    67111528 kB
SwapFree:     67063556 kB
Dirty:            3172 kB
Writeback:           0 kB
AnonPages:       22876 kB
Mapped:          11000 kB
Slab:           137084 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   226572 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= 74120 MiB
End job on node134 at 2011-06-11 17:29:21