Trace number 3493433

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
MiniUnsat2 2011-02-22? (TO) 1800.07 1800.01

General information on the benchmark

Namemus/marques-silva/
hardware-verification/g6bid.cnf
MD5SUM506b5f635b81c7e2a4dd5dbcee848ec4
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark209.295
Satisfiable
(Un)Satisfiability was proved
Number of variables40371
Number of clauses118192
Sum of the clauses size275780
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 278794
Number of clauses of size 339397
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 ! (UNSATISFIABLE expected)
Got answer: <no 's ' 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-3493433-1307802973/watcher-3493433-1307802973 -o /tmp/evaluation-result-3493433-1307802973/solver-3493433-1307802973 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=539832700 -verb=0 HOME/instance-3493433-1307802973.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: 4.01 4.02 3.75 6/190 2460
/proc/meminfo: memFree=31279880/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=15448 CPUtime=0 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 740 0 0 0 0 0 0 0 21 0 1 0 891895134 15818752 680 33554432000 4194304 4258824 140735770356384 18446744073709551615 4210343 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 3862 680 217 16 0 504 0

[startup+0.106719 s]
/proc/loadavg: 4.01 4.02 3.75 6/190 2460
/proc/meminfo: memFree=31279880/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=43252 CPUtime=0.09 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 7060 0 0 0 9 0 0 0 22 0 1 0 891895134 44290048 6798 33554432000 4194304 4258824 140735770356384 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 10813 6801 224 16 0 7455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43252

[startup+0.200704 s]
/proc/loadavg: 4.01 4.02 3.75 6/190 2460
/proc/meminfo: memFree=31279880/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=43936 CPUtime=0.19 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 7347 0 0 0 19 0 0 0 22 0 1 0 891895134 44990464 7013 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 10984 7013 242 16 0 7626 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 43936

[startup+0.300698 s]
/proc/loadavg: 4.01 4.02 3.75 6/190 2460
/proc/meminfo: memFree=31279880/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=44348 CPUtime=0.29 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 7469 0 0 0 29 0 0 0 22 0 1 0 891895134 45412352 7135 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 11087 7135 242 16 0 7729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44348

[startup+0.700621 s]
/proc/loadavg: 4.01 4.02 3.75 6/190 2460
/proc/meminfo: memFree=31279880/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=46716 CPUtime=0.69 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 8042 0 0 0 69 0 0 0 23 0 1 0 891895134 47837184 7708 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 11679 7708 242 16 0 8321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46716

[startup+1.50049 s]
/proc/loadavg: 4.01 4.02 3.75 5/191 2461
/proc/meminfo: memFree=31246788/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=47812 CPUtime=1.49 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 10443 0 0 0 149 0 0 0 25 0 1 0 891895134 48959488 8789 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 11953 8789 242 16 0 8595 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47812

[startup+3.10119 s]
/proc/loadavg: 4.01 4.02 3.75 5/191 2461
/proc/meminfo: memFree=31244552/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=48252 CPUtime=3.09 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 10541 0 0 0 309 0 0 0 25 0 1 0 891895134 49410048 8887 33554432000 4194304 4258824 140735770356384 18446744073709551615 4221112 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 12063 8887 242 16 0 8705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48252

[startup+6.3006 s]
/proc/loadavg: 4.01 4.02 3.75 5/191 2461
/proc/meminfo: memFree=31234012/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=49948 CPUtime=6.29 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 10977 0 0 0 628 1 0 0 25 0 1 0 891895134 51146752 9323 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225212 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 12487 9323 243 16 0 9129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49948

[startup+12.7004 s]
/proc/loadavg: 4.01 4.02 3.75 6/191 2462
/proc/meminfo: memFree=31224548/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=52720 CPUtime=12.69 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 11552 0 0 0 1268 1 0 0 25 0 1 0 891895134 53985280 9805 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 13180 9805 243 16 0 9822 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52720

[startup+25.501 s]
/proc/loadavg: 4.01 4.02 3.75 5/191 2462
/proc/meminfo: memFree=31218696/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=53036 CPUtime=25.49 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 11773 0 0 0 2548 1 0 0 25 0 1 0 891895134 54308864 9991 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225432 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 13259 9991 243 16 0 9901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53036

[startup+51.1003 s]
/proc/loadavg: 4.00 4.02 3.76 5/191 2463
/proc/meminfo: memFree=31200904/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=56800 CPUtime=51.09 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 12791 0 0 0 5108 1 0 0 25 0 1 0 891895134 58163200 10921 33554432000 4194304 4258824 140735770356384 18446744073709551615 4232480 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 14200 10921 243 16 0 10842 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 56800

[startup+102.301 s]
/proc/loadavg: 4.00 4.01 3.77 5/191 2503
/proc/meminfo: memFree=31225912/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=62368 CPUtime=102.3 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 14298 0 0 0 10228 2 0 0 25 0 1 0 891895134 63864832 12428 33554432000 4194304 4258824 140735770356384 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 15592 12428 243 16 0 12234 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 62368

[startup+162.301 s]
/proc/loadavg: 4.03 4.02 3.78 5/191 2505
/proc/meminfo: memFree=31195716/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=73068 CPUtime=162.29 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 19079 0 0 0 16226 3 0 0 25 0 1 0 891895134 74821632 14853 33554432000 4194304 4258824 140735770356384 18446744073709551615 4204825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 18267 14853 243 16 0 14909 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 73068

[startup+222.308 s]
/proc/loadavg: 4.10 4.05 3.81 5/191 2506
/proc/meminfo: memFree=31173108/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=78088 CPUtime=222.31 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 20417 0 0 0 22227 4 0 0 25 0 1 0 891895134 79962112 15965 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225116 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 19522 15965 243 16 0 16164 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 78088

[startup+282.3 s]
/proc/loadavg: 4.04 4.04 3.82 5/191 2508
/proc/meminfo: memFree=31171312/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=84580 CPUtime=282.3 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 22596 0 0 0 28226 4 0 0 25 0 1 0 891895134 86609920 17817 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225190 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 21145 17817 243 16 0 17787 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 84580

[startup+342.3 s]
/proc/loadavg: 4.01 4.03 3.82 5/191 2509
/proc/meminfo: memFree=31151412/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=86980 CPUtime=342.3 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 23276 0 0 0 34226 4 0 0 25 0 1 0 891895134 89067520 18383 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225210 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 21745 18383 243 16 0 18387 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86980

[startup+402.3 s]
/proc/loadavg: 3.92 4.00 3.82 4/185 2535
/proc/meminfo: memFree=31174728/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=89588 CPUtime=402.3 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 25400 0 0 0 40226 4 0 0 25 0 1 0 891895134 91738112 19051 33554432000 4194304 4258824 140735770356384 18446744073709551615 4207426 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 22397 19051 243 16 0 19039 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 89588

[startup+462.301 s]
/proc/loadavg: 3.43 3.85 3.78 4/185 2537
/proc/meminfo: memFree=31181412/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=93624 CPUtime=462.3 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 26609 0 0 0 46226 4 0 0 25 0 1 0 891895134 95870976 20153 33554432000 4194304 4258824 140735770356384 18446744073709551615 4221175 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 23406 20153 243 16 0 20048 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 93624

[startup+522.301 s]
/proc/loadavg: 3.20 3.71 3.73 4/185 2538
/proc/meminfo: memFree=31163640/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=100784 CPUtime=522.31 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 28644 0 0 0 52226 5 0 0 25 0 1 0 891895134 103202816 21911 33554432000 4194304 4258824 140735770356384 18446744073709551615 4218832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 25196 21911 243 16 0 21838 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 100784

[startup+582.301 s]
/proc/loadavg: 3.07 3.57 3.69 4/185 2540
/proc/meminfo: memFree=31161740/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=106204 CPUtime=582.31 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 32556 0 0 0 58225 6 0 0 25 0 1 0 891895134 108752896 22377 33554432000 4194304 4258824 140735770356384 18446744073709551615 4218924 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 26551 22377 243 16 0 23193 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 106204

[startup+642.301 s]

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

[startup+882.307 s]
/proc/loadavg: 3.01 3.21 3.49 4/185 2548
/proc/meminfo: memFree=31117132/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=120916 CPUtime=882.32 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 37529 0 0 0 88225 7 0 0 25 0 1 0 891895134 123817984 26930 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 30229 26930 243 16 0 26871 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 120916

[startup+942.3 s]
/proc/loadavg: 3.00 3.17 3.45 4/185 2549
/proc/meminfo: memFree=31107292/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=124716 CPUtime=942.32 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 38635 0 0 0 94225 7 0 0 25 0 1 0 891895134 127709184 27848 33554432000 4194304 4258824 140735770356384 18446744073709551615 4218808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 31179 27848 243 16 0 27821 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 124716

[startup+1002.3 s]
/proc/loadavg: 2.72 3.07 3.40 3/179 2575
/proc/meminfo: memFree=31188440/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=131220 CPUtime=1002.33 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 40367 0 0 0 100225 8 0 0 25 0 1 0 891895134 134369280 29345 33554432000 4194304 4258824 140735770356384 18446744073709551615 4218550 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 32805 29345 243 16 0 29447 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 131220

[startup+1062.3 s]
/proc/loadavg: 2.39 2.91 3.32 3/179 2577
/proc/meminfo: memFree=31181212/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=135308 CPUtime=1062.32 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 41683 0 0 0 106224 8 0 0 25 0 1 0 891895134 138555392 30435 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 33827 30435 243 16 0 30469 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 135308

[startup+1122.3 s]
/proc/loadavg: 2.14 2.74 3.24 3/179 2578
/proc/meminfo: memFree=31154388/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=138136 CPUtime=1122.33 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 42699 0 0 0 112225 8 0 0 25 0 1 0 891895134 141451264 31323 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225210 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 34534 31323 243 16 0 31176 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 138136

[startup+1182.3 s]
/proc/loadavg: 2.10 2.62 3.16 3/179 2580
/proc/meminfo: memFree=31150880/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=141864 CPUtime=1182.33 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 43825 0 0 0 118224 9 0 0 25 0 1 0 891895134 145268736 32255 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 35466 32255 243 16 0 32108 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 141864

[startup+1242.3 s]
/proc/loadavg: 2.10 2.52 3.09 3/179 2581
/proc/meminfo: memFree=31147000/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=145760 CPUtime=1242.33 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 44857 0 0 0 124224 9 0 0 25 0 1 0 891895134 149258240 33152 33554432000 4194304 4258824 140735770356384 18446744073709551615 4232461 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 36440 33152 243 16 0 33082 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 145760

[startup+1302.3 s]
/proc/loadavg: 2.03 2.42 3.02 3/179 2583
/proc/meminfo: memFree=31140900/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=148584 CPUtime=1302.33 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 45736 0 0 0 130224 9 0 0 25 0 1 0 891895134 152150016 33935 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 37146 33935 243 16 0 33788 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 148584

[startup+1362.3 s]
/proc/loadavg: 2.01 2.34 2.95 3/179 2585
/proc/meminfo: memFree=31133420/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=153316 CPUtime=1362.33 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 46894 0 0 0 136223 10 0 0 25 0 1 0 891895134 156995584 34929 33554432000 4194304 4258824 140735770356384 18446744073709551615 4206832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 38329 34929 243 16 0 34971 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 153316

[startup+1422.3 s]
/proc/loadavg: 2.00 2.27 2.89 3/179 2586
/proc/meminfo: memFree=31140820/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=156644 CPUtime=1422.34 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 47848 0 0 0 142224 10 0 0 25 0 1 0 891895134 160403456 35742 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 39161 35742 243 16 0 35803 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 156644

[startup+1482.3 s]
/proc/loadavg: 2.00 2.22 2.83 3/179 2588
/proc/meminfo: memFree=31114004/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=160928 CPUtime=1482.34 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 49166 0 0 0 148224 10 0 0 25 0 1 0 891895134 164790272 36880 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225129 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 40232 36880 243 16 0 36874 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 160928

[startup+1542.31 s]
/proc/loadavg: 2.00 2.18 2.77 3/179 2598
/proc/meminfo: memFree=31104388/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=169008 CPUtime=1542.34 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 51549 0 0 0 154224 10 0 0 25 0 1 0 891895134 173064192 38943 33554432000 4194304 4258824 140735770356384 18446744073709551615 4218818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 42252 38943 243 16 0 38894 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 169008

[startup+1602.3 s]
/proc/loadavg: 1.85 2.11 2.72 2/173 2625
/proc/meminfo: memFree=31383200/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=174256 CPUtime=1602.35 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 53200 0 0 0 160224 11 0 0 25 0 1 0 891895134 178438144 40357 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225220 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 43564 40357 243 16 0 40206 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 174256

[startup+1662.3 s]
/proc/loadavg: 1.32 1.90 2.60 2/173 2627
/proc/meminfo: memFree=31376220/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=181208 CPUtime=1662.34 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 55266 0 0 0 166223 11 0 0 25 0 1 0 891895134 185556992 42137 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 45302 42137 243 16 0 41944 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 181208

[startup+1722.3 s]
/proc/loadavg: 1.19 1.77 2.51 2/173 2631
/proc/meminfo: memFree=31372644/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=185244 CPUtime=1722.34 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 56406 0 0 0 172223 11 0 0 25 0 1 0 891895134 189689856 43103 33554432000 4194304 4258824 140735770356384 18446744073709551615 4221191 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 46311 43103 243 16 0 42953 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 185244

[startup+1782.3 s]
/proc/loadavg: 1.07 1.62 2.41 2/173 2633
/proc/meminfo: memFree=31366740/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=190744 CPUtime=1782.35 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 57997 0 0 0 178224 11 0 0 25 0 1 0 891895134 195321856 44514 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225716 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 47686 44514 243 16 0 44328 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 190744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.05 1.58 2.38 2/173 2633
/proc/meminfo: memFree=31366232/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=191916 CPUtime=1800.05 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 58097 0 0 0 179994 11 0 0 25 0 1 0 891895134 196521984 44606 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 47979 44606 243 16 0 44621 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 191916

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

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

[startup+1800 s]
/proc/loadavg: 1.05 1.58 2.38 2/173 2633
/proc/meminfo: memFree=31366232/32951124 swapFree=67072804/67111528
[pid=2460] ppid=2458 vsize=191916 CPUtime=1800.05 cores=4,6
/proc/2460/stat : 2460 (munsat2_release) R 2458 2460 1499 0 -1 4202496 58097 0 0 0 179994 11 0 0 25 0 1 0 891895134 196521984 44606 33554432000 4194304 4258824 140735770356384 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2460/statm: 47979 44606 243 16 0 44621 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 191916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1799.95
CPU system time (s): 0.12598
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 191916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58097
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= 9
involuntary context switches= 2541

runsolver used 3.12952 second user time and 6.52801 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-11 16:36:13
IDJOB=3493433
IDBENCH=89514
IDSOLVER=1973
FILE ID=node135/3493433-1307802973
RUNJOBID= node135-1307800697-1518
PBS_JOBID= 13551051
Free space on /tmp= 73884 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/g6bid.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493433-1307802973/watcher-3493433-1307802973 -o /tmp/evaluation-result-3493433-1307802973/solver-3493433-1307802973 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=539832700 -verb=0 HOME/instance-3493433-1307802973.cnf

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

MD5SUM BENCH= 506b5f635b81c7e2a4dd5dbcee848ec4
RANDOM SEED=539832700

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31280424 kB
Buffers:        237620 kB
Cached:         974304 kB
SwapCached:       6548 kB
Active:         885300 kB
Inactive:       599584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31280424 kB
SwapTotal:    67111528 kB
SwapFree:     67072804 kB
Dirty:            2396 kB
Writeback:          44 kB
AnonPages:      272364 kB
Mapped:          10736 kB
Slab:           121212 kB
PageTables:       5720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   482732 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= 73900 MiB
End job on node135 at 2011-06-11 17:06:15