Trace number 3379572

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
UmSat 2011-05-12 (fixed)? (TO) 1300 1300.04

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379572-1305455894/watcher-3379572-1305455894 -o /tmp/evaluation-result-3379572-1305455894/solver-3379572-1305455894 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379572-1305455894.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.70 3.97 3.92 4/410 7527
/proc/meminfo: memFree=24051184/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=11908 CPUtime=0.01 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4194304 396 0 0 0 1 0 0 0 20 0 1 0 657188121 12193792 336 33554432000 4194304 4263832 140735929758384 18446744073709551615 4232401 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 2977 336 240 17 0 150 0

[startup+0.0683339 s]
/proc/loadavg: 3.70 3.97 3.92 4/410 7527
/proc/meminfo: memFree=24051184/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=12428 CPUtime=0.06 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4194304 611 0 0 0 6 0 0 0 20 0 1 0 657188121 12726272 502 33554432000 4194304 4263832 140735929758384 18446744073709551615 4232249 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 3107 502 241 17 0 280 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12428

[startup+0.10033 s]
/proc/loadavg: 3.70 3.97 3.92 4/410 7527
/proc/meminfo: memFree=24051184/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=13340 CPUtime=0.09 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4194304 880 0 0 0 9 0 0 0 20 0 1 0 657188121 13660160 674 33554432000 4194304 4263832 140735929758384 18446744073709551615 47243849717456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 3335 674 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300307 s]
/proc/loadavg: 3.70 3.97 3.92 4/410 7527
/proc/meminfo: memFree=24051184/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=18812 CPUtime=0.29 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4194304 2488 0 0 0 29 0 0 0 21 0 1 0 657188121 19263488 1704 33554432000 4194304 4263832 140735929758384 18446744073709551615 242970239727 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 4703 1704 241 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700217 s]
/proc/loadavg: 3.70 3.97 3.92 4/410 7527
/proc/meminfo: memFree=24051184/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=25976 CPUtime=0.69 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4194304 4818 0 0 0 69 0 0 0 22 0 1 0 657188121 26599424 3265 33554432000 4194304 4263832 140735929758384 18446744073709551615 47243849760608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 6494 3265 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50108 s]
/proc/loadavg: 3.70 3.97 3.92 5/411 7528
/proc/meminfo: memFree=23968792/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=40304 CPUtime=1.49 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4194304 9475 0 0 0 149 0 0 0 25 0 1 0 657188121 41271296 6385 33554432000 4194304 4263832 140735929758384 18446744073709551615 47243849709682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 10076 6385 241 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10082 s]
/proc/loadavg: 3.72 3.97 3.92 5/411 7528
/proc/meminfo: memFree=23843924/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=68960 CPUtime=3.09 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4194304 18694 0 0 0 307 2 0 0 25 0 1 0 657188121 70615040 12531 33554432000 4194304 4263832 140735929758384 18446744073709551615 47243849974467 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 17240 12531 241 17 0 14413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68960

[startup+6.30027 s]
/proc/loadavg: 3.72 3.97 3.92 5/411 7529
/proc/meminfo: memFree=23640712/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=163912 CPUtime=6.29 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 47714 0 0 0 624 5 0 0 25 0 1 0 657188121 167845888 37043 33554432000 4194304 4263832 140735929758384 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 40978 37043 247 17 0 38151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 163912

[startup+12.7012 s]
/proc/loadavg: 4.07 4.04 3.94 5/411 7529
/proc/meminfo: memFree=23638264/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=163912 CPUtime=12.69 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 47714 0 0 0 1263 6 0 0 25 0 1 0 657188121 167845888 37043 33554432000 4194304 4263832 140735929758384 18446744073709551615 4211480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 40978 37043 247 17 0 38151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 163912

[startup+25.501 s]
/proc/loadavg: 4.21 4.07 3.95 5/411 7529
/proc/meminfo: memFree=23640484/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=163912 CPUtime=25.49 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 47714 0 0 0 2543 6 0 0 25 0 1 0 657188121 167845888 37043 33554432000 4194304 4263832 140735929758384 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 40978 37043 247 17 0 38151 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 163912

[startup+51.1006 s]
/proc/loadavg: 4.25 4.09 3.96 5/411 7530
/proc/meminfo: memFree=23640480/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=163912 CPUtime=51.09 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 47714 0 0 0 5103 6 0 0 25 0 1 0 657188121 167845888 37043 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 40978 37043 247 17 0 38151 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 163912

[startup+102.301 s]
/proc/loadavg: 4.14 4.09 3.97 5/411 7558
/proc/meminfo: memFree=23582228/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=163912 CPUtime=102.29 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 47714 0 0 0 10223 6 0 0 25 0 1 0 657188121 167845888 37043 33554432000 4194304 4263832 140735929758384 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 40978 37043 247 17 0 38151 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 163912

[startup+162.3 s]
/proc/loadavg: 4.10 4.08 3.97 5/411 7587
/proc/meminfo: memFree=23263812/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=179944 CPUtime=162.29 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 51633 0 0 0 16221 8 0 0 25 0 1 0 657188121 184262656 40962 33554432000 4194304 4263832 140735929758384 18446744073709551615 4205809 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 44986 40962 247 17 0 42159 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 179944

[startup+222.301 s]
/proc/loadavg: 4.15 4.10 3.98 5/411 7588
/proc/meminfo: memFree=22903324/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=203100 CPUtime=222.29 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 57463 0 0 0 22218 11 0 0 25 0 1 0 657188121 207974400 46792 33554432000 4194304 4263832 140735929758384 18446744073709551615 4244194 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 50775 46792 247 17 0 47948 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 203100

[startup+282.301 s]
/proc/loadavg: 3.97 4.06 3.98 4/406 7607
/proc/meminfo: memFree=22612296/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=228532 CPUtime=282.3 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 63632 0 0 0 28216 14 0 0 25 0 1 0 657188121 234016768 52961 33554432000 4194304 4263832 140735929758384 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 57133 52961 247 17 0 54306 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 228532

[startup+342.3 s]
/proc/loadavg: 3.36 3.86 3.91 4/405 7609
/proc/meminfo: memFree=22297572/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=249012 CPUtime=342.28 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 68735 0 0 0 34212 16 0 0 25 0 1 0 657188121 254988288 58064 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 62253 58064 247 17 0 59426 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 249012

[startup+402.315 s]
/proc/loadavg: 3.13 3.70 3.85 4/405 7610
/proc/meminfo: memFree=21961012/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=264640 CPUtime=402.3 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 72564 0 0 0 40212 18 0 0 25 0 1 0 657188121 270991360 61892 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 66160 61892 247 17 0 63333 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 264640

[startup+462.301 s]
/proc/loadavg: 3.05 3.57 3.80 4/405 7612
/proc/meminfo: memFree=21694884/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=278088 CPUtime=462.28 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 75707 0 0 0 46209 19 0 0 25 0 1 0 657188121 284762112 65035 33554432000 4194304 4263832 140735929758384 18446744073709551615 4205754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 69522 65035 247 17 0 66695 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 278088

[startup+522.3 s]
/proc/loadavg: 3.02 3.47 3.75 4/405 7613
/proc/meminfo: memFree=21458772/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=292024 CPUtime=522.27 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 79213 0 0 0 52207 20 0 0 25 0 1 0 657188121 299032576 68541 33554432000 4194304 4263832 140735929758384 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 73006 68541 247 17 0 70179 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 292024

[startup+582.301 s]
/proc/loadavg: 3.07 3.41 3.71 4/405 7615
/proc/meminfo: memFree=21270288/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=307316 CPUtime=582.28 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 82814 0 0 0 58207 21 0 0 25 0 1 0 657188121 314691584 72142 33554432000 4194304 4263832 140735929758384 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 76829 72142 247 17 0 74002 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 307316

[startup+642.301 s]
/proc/loadavg: 3.06 3.34 3.66 4/405 7617
/proc/meminfo: memFree=21040868/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=320772 CPUtime=642.27 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 86177 0 0 0 64205 22 0 0 25 0 1 0 657188121 328470528 75505 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 80193 75505 247 17 0 77366 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 320772

[startup+702.301 s]
/proc/loadavg: 3.02 3.28 3.62 4/405 7618
/proc/meminfo: memFree=20829684/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=335468 CPUtime=702.27 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 89824 0 0 0 70204 23 0 0 25 0 1 0 657188121 343519232 79152 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 83867 79152 247 17 0 81040 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 335468

[startup+762.301 s]
/proc/loadavg: 3.06 3.24 3.58 4/405 7620
/proc/meminfo: memFree=20631008/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=350144 CPUtime=762.27 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 93529 0 0 0 76201 26 0 0 25 0 1 0 657188121 358547456 82857 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 87536 82857 247 17 0 84709 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 350144

[startup+822.301 s]
/proc/loadavg: 3.06 3.21 3.55 4/405 7621
/proc/meminfo: memFree=20458260/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=369680 CPUtime=822.26 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 98429 0 0 0 82199 27 0 0 25 0 1 0 657188121 378552320 87757 33554432000 4194304 4263832 140735929758384 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 92420 87757 247 17 0 89593 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 369680

[startup+882.301 s]
/proc/loadavg: 3.05 3.18 3.52 4/405 7623
/proc/meminfo: memFree=20294696/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=390032 CPUtime=882.27 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 103461 0 0 0 88197 30 0 0 25 0 1 0 657188121 399392768 92789 33554432000 4194304 4263832 140735929758384 18446744073709551615 4207665 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 97508 92789 247 17 0 94681 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 390032

[startup+942.301 s]
/proc/loadavg: 3.02 3.15 3.48 4/405 7625
/proc/meminfo: memFree=20126284/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=408844 CPUtime=942.27 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 108176 0 0 0 94195 32 0 0 25 0 1 0 657188121 418656256 97504 33554432000 4194304 4263832 140735929758384 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 102211 97504 247 17 0 99384 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 408844

[startup+1002.3 s]
/proc/loadavg: 3.00 3.12 3.45 4/405 7626
/proc/meminfo: memFree=19971128/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=428996 CPUtime=1002.26 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 113203 0 0 0 100190 36 0 0 25 0 1 0 657188121 439291904 102531 33554432000 4194304 4263832 140735929758384 18446744073709551615 4207742 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 107249 102531 247 17 0 104422 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 428996

[startup+1062.32 s]
/proc/loadavg: 3.00 3.09 3.42 4/405 7628
/proc/meminfo: memFree=19820936/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=448908 CPUtime=1062.27 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 118176 0 0 0 106190 37 0 0 25 0 1 0 657188121 459681792 107504 33554432000 4194304 4263832 140735929758384 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 112227 107504 247 17 0 109400 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 448908

[startup+1122.3 s]
/proc/loadavg: 2.37 2.89 3.33 3/399 7646
/proc/meminfo: memFree=21032600/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=471396 CPUtime=1122.25 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 123310 0 0 0 112186 39 0 0 25 0 1 0 657188121 482709504 112638 33554432000 4194304 4263832 140735929758384 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 117849 112638 247 17 0 115022 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 471396

[startup+1182.3 s]
/proc/loadavg: 2.18 2.74 3.25 3/399 7648
/proc/meminfo: memFree=20948148/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=490728 CPUtime=1182.25 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 128168 0 0 0 118184 41 0 0 25 0 1 0 657188121 502505472 117496 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 122682 117496 247 17 0 119855 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 490728

[startup+1242.3 s]
/proc/loadavg: 2.06 2.60 3.16 3/399 7650
/proc/meminfo: memFree=20855256/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=511116 CPUtime=1242.25 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 133244 0 0 0 124182 43 0 0 25 0 1 0 657188121 523382784 122572 33554432000 4194304 4263832 140735929758384 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 127779 122572 247 17 0 124952 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 511116



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.50 3.10 3/400 7652
/proc/meminfo: memFree=21892124/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=530020 CPUtime=1299.96 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 137817 0 0 0 129952 44 0 0 25 0 1 0 657188121 542740480 127145 33554432000 4194304 4263832 140735929758384 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 132505 127145 247 17 0 129678 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 530020

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

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

[startup+1300 s]
/proc/loadavg: 2.02 2.50 3.10 3/400 7652
/proc/meminfo: memFree=21892124/32951132 swapFree=67093844/67111528
[pid=7527] ppid=7525 vsize=530020 CPUtime=1299.96 cores=0,2
/proc/7527/stat : 7527 (umsat) R 7525 7527 6416 0 -1 4202496 137817 0 0 0 129952 44 0 0 25 0 1 0 657188121 542740480 127145 33554432000 4194304 4263832 140735929758384 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7527/statm: 132505 127145 247 17 0 129678 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 530020

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300
CPU user time (s): 1299.53
CPU system time (s): 0.474927
CPU usage (%): 99.9971
Max. virtual memory (cumulated for all children) (KiB): 530020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.53
system time used= 0.474927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137818
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= 6
involuntary context switches= 2190

runsolver used 5.53216 second user time and 12.1472 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 12:38:15
IDJOB=3379572
IDBENCH=82459
IDSOLVER=1861
FILE ID=node128/3379572-1305455894
RUNJOBID= node128-1305455894-7485
PBS_JOBID= 13324882
Free space on /tmp= 73576 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379572-1305455894/watcher-3379572-1305455894 -o /tmp/evaluation-result-3379572-1305455894/solver-3379572-1305455894 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379572-1305455894.cnf

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=1566681815

node128.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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24052324 kB
Buffers:        280752 kB
Cached:        3060892 kB
SwapCached:       1440 kB
Active:        6549420 kB
Inactive:      2056500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24052324 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:           46156 kB
Writeback:          12 kB
AnonPages:     5262572 kB
Mapped:          32080 kB
Slab:           189112 kB
PageTables:      38904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100742616 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73604 MiB
End job on node128 at 2011-05-15 12:59:57