Trace number 3171481

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 2011-02-25? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S871131876-087-UNKNOWN.cnf
MD5SUM637b75113dde2f4a15dbf158341be921
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.8421
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171481-1301759003/watcher-3171481-1301759003 -o /tmp/evaluation-result-3171481-1301759003/solver-3171481-1301759003 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171481-1301759003.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.05 4.05 4.00 5/190 19703
/proc/meminfo: memFree=24098028/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=11644 CPUtime=0 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 287498475 11923456 292 33554432000 4194304 4263880 140735845917200 18446744073709551615 246516490166 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 2911 292 241 17 0 84 0

[startup+0.0461601 s]
/proc/loadavg: 4.05 4.05 4.00 5/190 19703
/proc/meminfo: memFree=24098028/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=12104 CPUtime=0.04 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4194304 470 0 0 0 4 0 0 0 25 0 1 0 287498475 12394496 408 33554432000 4194304 4263880 140735845917200 18446744073709551615 4236849 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 3026 408 242 17 0 199 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12104

[startup+0.100147 s]
/proc/loadavg: 4.05 4.05 4.00 5/190 19703
/proc/meminfo: memFree=24098028/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=12428 CPUtime=0.09 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4194304 610 0 0 0 9 0 0 0 25 0 1 0 287498475 12726272 499 33554432000 4194304 4263880 140735845917200 18446744073709551615 47105443300806 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 3107 499 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300116 s]
/proc/loadavg: 4.05 4.05 4.00 5/190 19703
/proc/meminfo: memFree=24098028/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=17368 CPUtime=0.29 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 2046 0 0 0 29 0 0 0 25 0 1 0 287498475 17784832 1691 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 4342 1691 247 17 0 1515 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17368

[startup+0.701042 s]
/proc/loadavg: 4.05 4.05 4.00 5/190 19703
/proc/meminfo: memFree=24098028/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=21064 CPUtime=0.69 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 2964 0 0 0 69 0 0 0 25 0 1 0 287498475 21569536 2609 33554432000 4194304 4263880 140735845917200 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 5266 2609 247 17 0 2439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21064

[startup+1.5009 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=24044800/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=28076 CPUtime=1.49 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 4742 0 0 0 149 0 0 0 25 0 1 0 287498475 28749824 4387 33554432000 4194304 4263880 140735845917200 18446744073709551615 4224826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 7019 4387 247 17 0 4192 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28076

[startup+3.10061 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=24003012/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=39724 CPUtime=3.09 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 7618 0 0 0 309 0 0 0 25 0 1 0 287498475 40677376 7263 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 9931 7263 247 17 0 7104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39724

[startup+6.30104 s]
/proc/loadavg: 4.05 4.05 4.00 5/194 19710
/proc/meminfo: memFree=23968220/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=56572 CPUtime=6.29 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 11797 0 0 0 628 1 0 0 25 0 1 0 287498475 57929728 11442 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 14143 11442 247 17 0 11316 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56572

[startup+12.7009 s]
/proc/loadavg: 4.05 4.04 4.00 5/194 19710
/proc/meminfo: memFree=23907792/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=82604 CPUtime=12.69 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 18341 0 0 0 1266 3 0 0 25 0 1 0 287498475 84586496 17986 33554432000 4194304 4263880 140735845917200 18446744073709551615 246516495045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 20651 17986 247 17 0 17824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82604

[startup+25.5005 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 19711
/proc/meminfo: memFree=23781580/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=117840 CPUtime=25.49 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 27085 0 0 0 2543 6 0 0 25 0 1 0 287498475 120668160 26730 33554432000 4194304 4263880 140735845917200 18446744073709551615 4211499 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 29460 26730 247 17 0 26633 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117840

[startup+51.1009 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 19711
/proc/meminfo: memFree=23605168/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=167348 CPUtime=51.09 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 39541 0 0 0 5099 10 0 0 25 0 1 0 287498475 171364352 38929 33554432000 4194304 4263880 140735845917200 18446744073709551615 4213780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 41837 38929 247 17 0 39010 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 167348

[startup+102.307 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 19713
/proc/meminfo: memFree=23307068/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=200480 CPUtime=102.3 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 48130 0 0 0 10216 14 0 0 25 0 1 0 287498475 205291520 47205 33554432000 4194304 4263880 140735845917200 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 50120 47205 247 17 0 47293 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 200480

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19714
/proc/meminfo: memFree=23031284/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=200480 CPUtime=162.3 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 48130 0 0 0 16216 14 0 0 25 0 1 0 287498475 205291520 47205 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 50120 47205 247 17 0 47293 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 200480

[startup+222.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 19716
/proc/meminfo: memFree=22741732/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=230348 CPUtime=222.3 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 55603 0 0 0 22214 16 0 0 25 0 1 0 287498475 235876352 54677 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 57587 54677 247 17 0 54760 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 230348

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/194 19717
/proc/meminfo: memFree=22433204/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=278952 CPUtime=282.3 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 67723 0 0 0 28208 22 0 0 25 0 1 0 287498475 285646848 66795 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 69738 66795 247 17 0 66911 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 278952

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19719
/proc/meminfo: memFree=22168824/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=321704 CPUtime=342.3 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 78424 0 0 0 34203 27 0 0 25 0 1 0 287498475 329424896 77496 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 80426 77496 247 17 0 77599 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 321704

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19721
/proc/meminfo: memFree=21930484/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=330164 CPUtime=402.3 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 81063 0 0 0 40202 28 0 0 25 0 1 0 287498475 338087936 79632 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 82541 79632 247 17 0 79714 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 330164

[startup+462.301 s]
/proc/loadavg: 4.19 4.08 4.02 5/194 19722
/proc/meminfo: memFree=21625680/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=330164 CPUtime=462.31 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 81066 0 0 0 46203 28 0 0 25 0 1 0 287498475 338087936 79635 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 82541 79635 247 17 0 79714 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 330164

[startup+522.301 s]
/proc/loadavg: 4.07 4.06 4.02 5/194 19724
/proc/meminfo: memFree=21400108/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=330164 CPUtime=522.31 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 81071 0 0 0 52203 28 0 0 25 0 1 0 287498475 338087936 79640 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 82541 79640 247 17 0 79714 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 330164

[startup+582.301 s]
/proc/loadavg: 4.08 4.06 4.02 5/194 19725
/proc/meminfo: memFree=21227980/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=330164 CPUtime=582.31 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 81074 0 0 0 58203 28 0 0 25 0 1 0 287498475 338087936 79643 33554432000 4194304 4263880 140735845917200 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 82541 79643 247 17 0 79714 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 330164

[startup+642.301 s]
/proc/loadavg: 4.03 4.05 4.01 5/194 19727
/proc/meminfo: memFree=21036260/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=330340 CPUtime=642.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 81105 0 0 0 64204 28 0 0 25 0 1 0 287498475 338268160 79674 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 82585 79674 247 17 0 79758 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 330340

[startup+702.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 19729
/proc/meminfo: memFree=20875404/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=330340 CPUtime=702.31 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 81110 0 0 0 70203 28 0 0 25 0 1 0 287498475 338268160 79679 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 82585 79679 247 17 0 79758 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 330340

[startup+762.307 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 19730
/proc/meminfo: memFree=20658764/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=354776 CPUtime=762.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 87235 0 0 0 76200 32 0 0 25 0 1 0 287498475 363290624 85291 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 88694 85291 247 17 0 85867 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 354776

[startup+822.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 19732
/proc/meminfo: memFree=20452788/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=386152 CPUtime=822.31 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 95020 0 0 0 82195 36 0 0 25 0 1 0 287498475 395419648 93076 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 96538 93076 247 17 0 93711 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 386152

[startup+882.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 19733
/proc/meminfo: memFree=20288844/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=417020 CPUtime=882.31 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 102680 0 0 0 88193 38 0 0 25 0 1 0 287498475 427028480 100736 33554432000 4194304 4263880 140735845917200 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 104255 100736 247 17 0 101428 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 417020

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19735
/proc/meminfo: memFree=20117580/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=442984 CPUtime=942.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 109204 0 0 0 94190 42 0 0 25 0 1 0 287498475 453615616 107260 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 110746 107260 247 17 0 107919 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 442984

[startup+1002.3 s]
/proc/loadavg: 4.10 4.04 4.01 5/194 19737
/proc/meminfo: memFree=19949924/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=445648 CPUtime=1002.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 110541 0 0 0 100190 42 0 0 25 0 1 0 287498475 456343552 107927 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 111412 107927 247 17 0 108585 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 445648

[startup+1062.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 19747
/proc/meminfo: memFree=19822432/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=445856 CPUtime=1062.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 110589 0 0 0 106190 42 0 0 25 0 1 0 287498475 456556544 107975 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 111464 107975 247 17 0 108637 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 445856

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 19749
/proc/meminfo: memFree=19664016/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=446368 CPUtime=1122.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 110667 0 0 0 112190 42 0 0 25 0 1 0 287498475 457080832 108053 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 111592 108053 247 17 0 108765 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 446368

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 19750
/proc/meminfo: memFree=19535784/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=447136 CPUtime=1182.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 110832 0 0 0 118190 42 0 0 25 0 1 0 287498475 457867264 108218 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 111784 108218 247 17 0 108957 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 447136

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 19752
/proc/meminfo: memFree=19338604/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=447136 CPUtime=1242.32 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 110866 0 0 0 124190 42 0 0 25 0 1 0 287498475 457867264 108252 33554432000 4194304 4263880 140735845917200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 111784 108252 247 17 0 108957 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 447136



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 3/191 19759
/proc/meminfo: memFree=21224404/32951124 swapFree=67111524/67111528
[pid=19703] ppid=19701 vsize=447136 CPUtime=1300.03 cores=1,3
/proc/19703/stat : 19703 (umsat) R 19701 19703 19343 0 -1 4202496 110868 0 0 0 129961 42 0 0 25 0 1 0 287498475 457867264 108254 33554432000 4194304 4263880 140735845917200 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19703/statm: 111784 108254 247 17 0 108957 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 447136

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.61
CPU system time (s): 0.446932
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 447136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.61
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110868
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= 5
involuntary context switches= 1794

runsolver used 2.08668 second user time and 5.01724 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 17:43:23
IDJOB=3171481
IDBENCH=82699
IDSOLVER=1582
FILE ID=node134/3171481-1301759003
RUNJOBID= node134-1301756398-19363
PBS_JOBID= 12841040
Free space on /tmp= 71412 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S871131876-087-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171481-1301759003/watcher-3171481-1301759003 -o /tmp/evaluation-result-3171481-1301759003/solver-3171481-1301759003 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171481-1301759003.cnf

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

MD5SUM BENCH= 637b75113dde2f4a15dbf158341be921
RANDOM SEED=387292324

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:      24098432 kB
Buffers:        312232 kB
Cached:        8211320 kB
SwapCached:          4 kB
Active:        4094304 kB
Inactive:      4500568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24098432 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           13604 kB
Writeback:           0 kB
AnonPages:       70796 kB
Mapped:          15236 kB
Slab:           194376 kB
PageTables:       4504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239856 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= 71412 MiB
End job on node134 at 2011-04-02 18:05:05