Trace number 3171798

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1879031150-062.UNKNOWN.cnf
MD5SUMdea41a8eae52b60f8e05be01aec1734d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark299.825
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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 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-3171798-1301764330/watcher-3171798-1301764330 -o /tmp/evaluation-result-3171798-1301764330/solver-3171798-1301764330 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171798-1301764330.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: 1.15 2.79 3.52 3/178 20633
/proc/meminfo: memFree=20969560/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=11644 CPUtime=0 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4194304 347 0 0 0 0 0 0 0 23 0 1 0 288030869 11923456 284 33554432000 4194304 4263880 140734366734688 18446744073709551615 255376962245 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 2911 284 240 17 0 84 0

[startup+0.0596461 s]
/proc/loadavg: 1.15 2.79 3.52 3/178 20633
/proc/meminfo: memFree=20969560/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=12304 CPUtime=0.05 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 512 0 0 0 5 0 0 0 23 0 1 0 288030869 12599296 449 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 3076 449 247 17 0 249 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12304

[startup+0.100637 s]
/proc/loadavg: 1.15 2.79 3.52 3/178 20633
/proc/meminfo: memFree=20969560/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=12436 CPUtime=0.09 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 550 0 0 0 9 0 0 0 23 0 1 0 288030869 12734464 487 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207629 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 3109 487 247 17 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.300612 s]
/proc/loadavg: 1.15 2.79 3.52 3/178 20633
/proc/meminfo: memFree=20969560/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=12724 CPUtime=0.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 634 0 0 0 29 0 0 0 25 0 1 0 288030869 13029376 571 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 3181 571 247 17 0 354 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12724

[startup+0.700534 s]
/proc/loadavg: 1.15 2.79 3.52 3/178 20633
/proc/meminfo: memFree=20969560/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=13252 CPUtime=0.69 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 765 0 0 0 69 0 0 0 25 0 1 0 288030869 13570048 702 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 3313 702 247 17 0 486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13252

[startup+1.50038 s]
/proc/loadavg: 1.15 2.79 3.52 5/194 20659
/proc/meminfo: memFree=20955564/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=13760 CPUtime=1.49 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 896 0 0 0 149 0 0 0 25 0 1 0 288030869 14090240 833 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 3440 833 247 17 0 613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13760

[startup+3.1011 s]
/proc/loadavg: 1.15 2.79 3.52 5/194 20659
/proc/meminfo: memFree=20951100/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=14692 CPUtime=3.09 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 1118 0 0 0 308 1 0 0 25 0 1 0 288030869 15044608 1055 33554432000 4194304 4263880 140734366734688 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 3673 1055 247 17 0 846 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14692

[startup+6.3005 s]
/proc/loadavg: 1.38 2.81 3.53 5/194 20659
/proc/meminfo: memFree=20945884/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=15776 CPUtime=6.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 1387 0 0 0 627 2 0 0 25 0 1 0 288030869 16154624 1324 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 3944 1324 248 17 0 1117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15776

[startup+12.7003 s]
/proc/loadavg: 1.59 2.83 3.53 5/194 20659
/proc/meminfo: memFree=20938344/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=17312 CPUtime=12.68 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 1780 0 0 0 1266 2 0 0 25 0 1 0 288030869 17727488 1717 33554432000 4194304 4263880 140734366734688 18446744073709551615 255376959750 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 4328 1717 248 17 0 1501 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17312

[startup+25.5009 s]
/proc/loadavg: 2.12 2.89 3.54 5/194 20687
/proc/meminfo: memFree=20922732/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=19768 CPUtime=25.49 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 2401 0 0 0 2546 3 0 0 25 0 1 0 288030869 20242432 2270 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 4942 2270 248 17 0 2115 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19768

[startup+51.1002 s]
/proc/loadavg: 2.76 2.98 3.55 5/194 20687
/proc/meminfo: memFree=20906328/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=22492 CPUtime=51.09 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 3209 0 0 0 5106 3 0 0 25 0 1 0 288030869 23031808 2949 33554432000 4194304 4263880 140734366734688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 5623 2949 248 17 0 2796 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22492

[startup+102.307 s]
/proc/loadavg: 3.46 3.13 3.57 5/194 20689
/proc/meminfo: memFree=20883336/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=25992 CPUtime=102.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 4198 0 0 0 10226 3 0 0 25 0 1 0 288030869 26615808 3829 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 6498 3829 248 17 0 3671 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25992

[startup+162.301 s]
/proc/loadavg: 3.80 3.29 3.59 5/194 20690
/proc/meminfo: memFree=20869056/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=29252 CPUtime=162.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 5175 0 0 0 16225 3 0 0 25 0 1 0 288030869 29954048 4611 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 7313 4611 248 17 0 4486 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 29252

[startup+222.301 s]
/proc/loadavg: 4.01 3.44 3.63 5/194 20692
/proc/meminfo: memFree=20859000/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=31420 CPUtime=222.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 5762 0 0 0 22225 3 0 0 25 0 1 0 288030869 32174080 5123 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 7855 5123 248 17 0 5028 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 31420

[startup+282.3 s]
/proc/loadavg: 4.08 3.57 3.66 5/194 20694
/proc/meminfo: memFree=20849428/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=33076 CPUtime=282.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 6301 0 0 0 28225 3 0 0 25 0 1 0 288030869 33869824 5579 33554432000 4194304 4263880 140734366734688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 8269 5579 248 17 0 5442 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 33076

[startup+342.3 s]
/proc/loadavg: 4.03 3.65 3.67 5/194 20695
/proc/meminfo: memFree=20839376/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=35224 CPUtime=342.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 6930 0 0 0 34225 3 0 0 25 0 1 0 288030869 36069376 6117 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 8806 6117 248 17 0 5979 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 35224

[startup+402.301 s]
/proc/loadavg: 4.01 3.71 3.69 5/194 20697
/proc/meminfo: memFree=20831280/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=36488 CPUtime=402.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 7216 0 0 0 40225 4 0 0 25 0 1 0 288030869 37363712 6403 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 9122 6403 248 17 0 6295 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 36488

[startup+462.301 s]
/proc/loadavg: 4.00 3.76 3.71 5/194 20698
/proc/meminfo: memFree=20825188/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=38332 CPUtime=462.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 7775 0 0 0 46224 4 0 0 25 0 1 0 288030869 39251968 6862 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 9583 6862 248 17 0 6756 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 38332

[startup+522.301 s]
/proc/loadavg: 4.06 3.82 3.73 6/194 20700
/proc/meminfo: memFree=20820088/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=38956 CPUtime=522.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 7934 0 0 0 52224 4 0 0 25 0 1 0 288030869 39890944 7021 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 9739 7021 248 17 0 6912 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 38956

[startup+582.301 s]
/proc/loadavg: 4.07 3.86 3.75 5/194 20702
/proc/meminfo: memFree=20812508/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=40360 CPUtime=582.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 8413 0 0 0 58224 5 0 0 25 0 1 0 288030869 41328640 7390 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 10090 7390 248 17 0 7263 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 40360

[startup+642.301 s]
/proc/loadavg: 4.08 3.90 3.76 5/194 20703
/proc/meminfo: memFree=20807028/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=41728 CPUtime=642.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 8757 0 0 0 64224 5 0 0 25 0 1 0 288030869 42729472 7734 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 10432 7734 248 17 0 7605 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 41728

[startup+702.301 s]
/proc/loadavg: 4.18 3.95 3.79 5/194 20705
/proc/meminfo: memFree=20798944/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=42664 CPUtime=702.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 8962 0 0 0 70224 5 0 0 25 0 1 0 288030869 43687936 7939 33554432000 4194304 4263880 140734366734688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 10666 7939 248 17 0 7839 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 42664

[startup+762.307 s]
/proc/loadavg: 4.06 3.95 3.80 5/194 20706
/proc/meminfo: memFree=20793716/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=44636 CPUtime=762.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 9596 0 0 0 76224 5 0 0 25 0 1 0 288030869 45707264 8452 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 11159 8452 248 17 0 8332 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 44636

[startup+822.3 s]
/proc/loadavg: 4.14 4.00 3.82 5/194 20708
/proc/meminfo: memFree=20789360/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=45616 CPUtime=822.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 9828 0 0 0 82223 5 0 0 25 0 1 0 288030869 46710784 8684 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 11404 8684 248 17 0 8577 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 45616

[startup+882.3 s]
/proc/loadavg: 4.10 4.01 3.84 5/194 20710
/proc/meminfo: memFree=20785240/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=46384 CPUtime=882.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 10056 0 0 0 88223 5 0 0 25 0 1 0 288030869 47497216 8912 33554432000 4194304 4263880 140734366734688 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 11596 8912 248 17 0 8769 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 46384

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.84 5/194 20711
/proc/meminfo: memFree=20782996/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=47024 CPUtime=942.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 10184 0 0 0 94223 5 0 0 25 0 1 0 288030869 48152576 9040 33554432000 4194304 4263880 140734366734688 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 11756 9040 248 17 0 8929 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 47024

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/194 20713
/proc/meminfo: memFree=20776148/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=47408 CPUtime=1002.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 10314 0 0 0 100223 5 0 0 25 0 1 0 288030869 48545792 9170 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 11852 9170 248 17 0 9025 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 47408

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 20714
/proc/meminfo: memFree=20772916/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=49456 CPUtime=1062.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 10915 0 0 0 106222 6 0 0 25 0 1 0 288030869 50642944 9509 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 12364 9509 248 17 0 9537 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 49456

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.86 5/194 20716
/proc/meminfo: memFree=20767812/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=49920 CPUtime=1122.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 11031 0 0 0 112222 6 0 0 25 0 1 0 288030869 51118080 9625 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 12480 9625 248 17 0 9653 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 49920

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/194 20718
/proc/meminfo: memFree=20766564/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=50368 CPUtime=1182.29 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 11143 0 0 0 118223 6 0 0 25 0 1 0 288030869 51576832 9737 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 12592 9737 248 17 0 9765 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 50368

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 20719
/proc/meminfo: memFree=20759360/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=50848 CPUtime=1242.28 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 11263 0 0 0 124222 6 0 0 25 0 1 0 288030869 52068352 9857 33554432000 4194304 4263880 140734366734688 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 12712 9857 248 17 0 9885 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 50848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.89 5/194 20721
/proc/meminfo: memFree=20756624/32951124 swapFree=67111528/67111528
[pid=20633] ppid=20631 vsize=51296 CPUtime=1299.99 cores=0,2
/proc/20633/stat : 20633 (umsat) R 20631 20633 19189 0 -1 4202496 11375 0 0 0 129993 6 0 0 25 0 1 0 288030869 52527104 9969 33554432000 4194304 4263880 140734366734688 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20633/statm: 12824 9969 248 17 0 9997 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 51296

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): 1300.01
CPU time (s): 1300
CPU user time (s): 1299.93
CPU system time (s): 0.069989
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 51296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11375
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= 23
involuntary context switches= 2981

runsolver used 2.24966 second user time and 4.85426 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 19:12:10
IDJOB=3171798
IDBENCH=83016
IDSOLVER=1582
FILE ID=node135/3171798-1301764330
RUNJOBID= node135-1301764330-20616
PBS_JOBID= 12841067
Free space on /tmp= 71880 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1879031150-062.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171798-1301764330/watcher-3171798-1301764330 -o /tmp/evaluation-result-3171798-1301764330/solver-3171798-1301764330 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171798-1301764330.cnf

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

MD5SUM BENCH= dea41a8eae52b60f8e05be01aec1734d
RANDOM SEED=1259039089

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:      20969824 kB
Buffers:        375504 kB
Cached:       11263416 kB
SwapCached:          0 kB
Active:        7950504 kB
Inactive:      3750792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20969824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4688 kB
Writeback:           0 kB
AnonPages:       62760 kB
Mapped:          14624 kB
Slab:           218208 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190636 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= 71872 MiB
End job on node135 at 2011-04-02 19:33:52