Trace number 3171803

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S902286199-017.SATISFIABLE.cnf
MD5SUM598e5ac0f35fb3d353f44669087059bc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171803-1301765001/watcher-3171803-1301765001 -o /tmp/evaluation-result-3171803-1301765001/solver-3171803-1301765001 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171803-1301765001.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 3.95 3.84 2/174 13843
/proc/meminfo: memFree=18477468/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=11644 CPUtime=0 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4194304 356 0 0 0 0 0 0 0 22 0 1 0 366730799 11923456 293 33554432000 4194304 4263880 140736481317808 18446744073709551615 4232383 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 2911 293 240 17 0 84 0

[startup+0.0248591 s]
/proc/loadavg: 3.70 3.95 3.84 2/174 13843
/proc/meminfo: memFree=18477468/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=12304 CPUtime=0.02 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 529 0 0 0 2 0 0 0 22 0 1 0 366730799 12599296 466 33554432000 4194304 4263880 140736481317808 18446744073709551615 4224886 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 3076 466 246 17 0 249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12304

[startup+0.100916 s]
/proc/loadavg: 3.70 3.95 3.84 2/174 13843
/proc/meminfo: memFree=18477468/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=12832 CPUtime=0.09 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 659 0 0 0 9 0 0 0 22 0 1 0 366730799 13139968 596 33554432000 4194304 4263880 140736481317808 18446744073709551615 256415052485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 3208 596 247 17 0 381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.300865 s]
/proc/loadavg: 3.70 3.95 3.84 2/174 13843
/proc/meminfo: memFree=18477468/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=13492 CPUtime=0.29 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 806 0 0 0 29 0 0 0 23 0 1 0 366730799 13815808 743 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 3373 743 247 17 0 546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13492

[startup+0.70079 s]
/proc/loadavg: 3.70 3.95 3.84 2/174 13843
/proc/meminfo: memFree=18477468/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=14588 CPUtime=0.69 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 1088 0 0 0 69 0 0 0 25 0 1 0 366730799 14938112 1025 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 3647 1025 247 17 0 820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14588

[startup+1.50064 s]
/proc/loadavg: 3.70 3.95 3.84 5/190 13870
/proc/meminfo: memFree=18460484/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=15248 CPUtime=1.49 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 1268 0 0 0 149 0 0 0 25 0 1 0 366730799 15613952 1205 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 3812 1205 247 17 0 985 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15248

[startup+3.10034 s]
/proc/loadavg: 3.70 3.95 3.84 5/190 13870
/proc/meminfo: memFree=18454532/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=17308 CPUtime=3.09 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 1764 0 0 0 309 0 0 0 25 0 1 0 366730799 17723392 1701 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 4327 1701 248 17 0 1500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17308

[startup+6.30073 s]
/proc/loadavg: 3.72 3.95 3.84 5/190 13870
/proc/meminfo: memFree=18447772/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=19132 CPUtime=6.29 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 2234 0 0 0 629 0 0 0 25 0 1 0 366730799 19591168 2171 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 4783 2171 248 17 0 1956 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19132

[startup+12.7005 s]
/proc/loadavg: 3.74 3.95 3.84 5/190 13870
/proc/meminfo: memFree=18439184/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=21436 CPUtime=12.69 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 2890 0 0 0 1269 0 0 0 25 0 1 0 366730799 21950464 2719 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 5359 2719 248 17 0 2532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21436

[startup+25.5011 s]
/proc/loadavg: 3.80 3.95 3.84 5/190 13870
/proc/meminfo: memFree=18429616/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=24316 CPUtime=25.49 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 3673 0 0 0 2549 0 0 0 25 0 1 0 366730799 24899584 3412 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 6079 3412 248 17 0 3252 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24316

[startup+51.1003 s]
/proc/loadavg: 3.87 3.96 3.84 5/190 13871
/proc/meminfo: memFree=18416196/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=28368 CPUtime=51.1 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 4855 0 0 0 5109 1 0 0 25 0 1 0 366730799 29048832 4422 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 7092 4422 248 17 0 4265 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28368

[startup+102.307 s]
/proc/loadavg: 3.94 3.96 3.85 5/190 13872
/proc/meminfo: memFree=18396220/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=34424 CPUtime=102.3 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 6575 0 0 0 10229 1 0 0 25 0 1 0 366730799 35250176 5849 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 8606 5849 248 17 0 5779 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34424

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.85 5/190 13874
/proc/meminfo: memFree=18383904/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=38276 CPUtime=162.29 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 7621 0 0 0 16228 1 0 0 25 0 1 0 366730799 39194624 6804 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 9569 6804 248 17 0 6742 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38276

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.86 5/190 13875
/proc/meminfo: memFree=18372824/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=42100 CPUtime=222.29 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 8669 0 0 0 22227 2 0 0 25 0 1 0 366730799 43110400 7752 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 10525 7752 248 17 0 7698 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 42100

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.86 5/190 13877
/proc/meminfo: memFree=18363736/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=44668 CPUtime=282.29 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 9426 0 0 0 28227 2 0 0 25 0 1 0 366730799 45740032 8399 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 11167 8399 248 17 0 8340 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44668

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 13879
/proc/meminfo: memFree=18354760/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=48384 CPUtime=342.3 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 10482 0 0 0 34227 3 0 0 25 0 1 0 366730799 49545216 9334 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 12096 9334 248 17 0 9269 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 48384

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 13880
/proc/meminfo: memFree=18347532/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=52208 CPUtime=402.3 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 11585 0 0 0 40227 3 0 0 25 0 1 0 366730799 53460992 10174 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 13052 10174 248 17 0 10225 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 52208

[startup+462.301 s]
/proc/loadavg: 4.10 4.02 3.90 5/190 13882
/proc/meminfo: memFree=18341656/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=53572 CPUtime=462.3 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 11890 0 0 0 46227 3 0 0 25 0 1 0 366730799 54857728 10479 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 13393 10479 248 17 0 10566 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 53572

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.90 5/190 13883
/proc/meminfo: memFree=18336648/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=55068 CPUtime=522.3 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 12269 0 0 0 52227 3 0 0 25 0 1 0 366730799 56389632 10858 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 13767 10858 248 17 0 10940 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 55068

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 13885
/proc/meminfo: memFree=18329544/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=57348 CPUtime=582.3 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 12959 0 0 0 58227 3 0 0 25 0 1 0 366730799 58724352 11401 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 14337 11401 248 17 0 11510 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 57348

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13887
/proc/meminfo: memFree=18324916/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=58656 CPUtime=642.32 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 13290 0 0 0 64228 4 0 0 25 0 1 0 366730799 60063744 11732 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 14664 11732 248 17 0 11837 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 58656

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13888
/proc/meminfo: memFree=18322416/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=59088 CPUtime=702.32 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 13401 0 0 0 70228 4 0 0 25 0 1 0 366730799 60506112 11843 33554432000 4194304 4263880 140736481317808 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 14772 11843 248 17 0 11945 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 59088

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 13890
/proc/meminfo: memFree=18315936/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=60568 CPUtime=762.32 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 13970 0 0 0 76228 4 0 0 25 0 1 0 366730799 62021632 12250 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 15142 12250 248 17 0 12315 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 60568

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 13891
/proc/meminfo: memFree=18311920/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=61900 CPUtime=822.32 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 14272 0 0 0 82227 5 0 0 25 0 1 0 366730799 63385600 12552 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 15475 12552 248 17 0 12648 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 61900

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 13893
/proc/meminfo: memFree=18308536/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=62644 CPUtime=882.32 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 14470 0 0 0 88227 5 0 0 25 0 1 0 366730799 64147456 12750 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 15661 12750 248 17 0 12834 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 62644

[startup+942.3 s]
/proc/loadavg: 4.06 4.01 3.92 5/190 13898
/proc/meminfo: memFree=18306368/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=63572 CPUtime=942.33 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 14703 0 0 0 94228 5 0 0 25 0 1 0 366730799 65097728 12983 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 15893 12983 248 17 0 13066 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 63572

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 13899
/proc/meminfo: memFree=18301796/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=66420 CPUtime=1002.33 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 15582 0 0 0 100228 5 0 0 25 0 1 0 366730799 68014080 13684 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 16605 13684 248 17 0 13778 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 66420

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13901
/proc/meminfo: memFree=18296296/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=68156 CPUtime=1062.33 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 16015 0 0 0 106228 5 0 0 25 0 1 0 366730799 69791744 14117 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 17039 14117 248 17 0 14212 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 68156

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13902
/proc/meminfo: memFree=18292540/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=69528 CPUtime=1122.33 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 16360 0 0 0 112228 5 0 0 25 0 1 0 366730799 71196672 14462 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 17382 14462 248 17 0 14555 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 69528

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13904
/proc/meminfo: memFree=18289392/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=70292 CPUtime=1182.33 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 16554 0 0 0 118228 5 0 0 25 0 1 0 366730799 71979008 14656 33554432000 4194304 4263880 140736481317808 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 17573 14656 248 17 0 14746 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 70292

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13906
/proc/meminfo: memFree=18285748/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=71332 CPUtime=1242.33 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 16827 0 0 0 124228 5 0 0 25 0 1 0 366730799 73043968 14929 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 17833 14929 248 17 0 15006 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 71332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 13907
/proc/meminfo: memFree=18284352/32950928 swapFree=67111528/67111528
[pid=13843] ppid=13841 vsize=71528 CPUtime=1300.04 cores=0,2
/proc/13843/stat : 13843 (umsat) R 13841 13843 11923 0 -1 4202496 16877 0 0 0 129999 5 0 0 25 0 1 0 366730799 73244672 14979 33554432000 4194304 4263880 140736481317808 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13843/statm: 17882 14979 248 17 0 15055 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 71528

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): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.058991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 71528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16877
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= 11
involuntary context switches= 4216

runsolver used 2.30665 second user time and 4.78827 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 19:23:21
IDJOB=3171803
IDBENCH=83021
IDSOLVER=1582
FILE ID=node115/3171803-1301765001
RUNJOBID= node115-1301765001-13826
PBS_JOBID= 12841079
Free space on /tmp= 71372 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S902286199-017.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171803-1301765001/watcher-3171803-1301765001 -o /tmp/evaluation-result-3171803-1301765001/solver-3171803-1301765001 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171803-1301765001.cnf

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

MD5SUM BENCH= 598e5ac0f35fb3d353f44669087059bc
RANDOM SEED=130817885

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18477740 kB
Buffers:        398784 kB
Cached:       13704608 kB
SwapCached:          0 kB
Active:        9248212 kB
Inactive:      4918004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18477740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4912 kB
Writeback:           0 kB
AnonPages:       62892 kB
Mapped:          14624 kB
Slab:           242232 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188984 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71360 MiB
End job on node115 at 2011-04-02 19:45:03