Trace number 3171760

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) 1299.97 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S608588601-044.SATISFIABLE.cnf
MD5SUM83b00b2914a5aae11a4e612c2fcbfce7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.101984
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3171760-1301763593/watcher-3171760-1301763593 -o /tmp/evaluation-result-3171760-1301763593/solver-3171760-1301763593 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171760-1301763593.cnf 

running on 2 cores: 5,7

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: 2.54 3.09 3.52 4/178 11869
/proc/meminfo: memFree=24593140/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=11644 CPUtime=0 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 366589989 11923456 293 33554432000 4194304 4263880 140734772618624 18446744073709551615 47767272732383 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 2911 293 240 17 0 84 0

[startup+0.07902 s]
/proc/loadavg: 2.54 3.09 3.52 4/178 11869
/proc/meminfo: memFree=24593140/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=12700 CPUtime=0.07 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 624 0 0 0 7 0 0 0 18 0 1 0 366589989 13004800 561 33554432000 4194304 4263880 140734772618624 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 3175 561 247 17 0 348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12700

[startup+0.101009 s]
/proc/loadavg: 2.54 3.09 3.52 4/178 11869
/proc/meminfo: memFree=24593140/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=12964 CPUtime=0.09 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 671 0 0 0 9 0 0 0 18 0 1 0 366589989 13275136 608 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 3241 608 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.300978 s]
/proc/loadavg: 2.54 3.09 3.52 4/178 11869
/proc/meminfo: memFree=24593140/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=13480 CPUtime=0.29 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 804 0 0 0 29 0 0 0 18 0 1 0 366589989 13803520 741 33554432000 4194304 4263880 140734772618624 18446744073709551615 4243920 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 3370 741 247 17 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13480

[startup+0.700909 s]
/proc/loadavg: 2.54 3.09 3.52 4/178 11869
/proc/meminfo: memFree=24593140/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=14400 CPUtime=0.69 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 1037 0 0 0 69 0 0 0 18 0 1 0 366589989 14745600 974 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 3600 974 247 17 0 773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14400

[startup+1.50079 s]
/proc/loadavg: 2.54 3.09 3.52 5/190 11891
/proc/meminfo: memFree=24574616/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=15276 CPUtime=1.49 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 1267 0 0 0 149 0 0 0 20 0 1 0 366589989 15642624 1204 33554432000 4194304 4263880 140734772618624 18446744073709551615 4244064 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 3819 1204 247 17 0 992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15276

[startup+3.10051 s]
/proc/loadavg: 2.66 3.10 3.52 6/190 11891
/proc/meminfo: memFree=24568912/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=16532 CPUtime=3.09 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 1565 0 0 0 309 0 0 0 25 0 1 0 366589989 16928768 1502 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 4133 1502 248 17 0 1306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16532

[startup+6.30097 s]
/proc/loadavg: 2.66 3.10 3.52 6/190 11891
/proc/meminfo: memFree=24560892/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=18032 CPUtime=6.3 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 1930 0 0 0 630 0 0 0 25 0 1 0 366589989 18464768 1867 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 4508 1867 248 17 0 1681 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18032

[startup+12.7009 s]
/proc/loadavg: 2.86 3.13 3.53 5/190 11891
/proc/meminfo: memFree=24551044/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=20832 CPUtime=12.7 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 2709 0 0 0 1270 0 0 0 25 0 1 0 366589989 21331968 2541 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 5208 2541 248 17 0 2381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20832

[startup+25.5008 s]
/proc/loadavg: 3.04 3.16 3.53 5/190 11891
/proc/meminfo: memFree=24539268/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=23488 CPUtime=25.5 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 3466 0 0 0 2550 0 0 0 25 0 1 0 366589989 24051712 3212 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 5872 3212 248 17 0 3045 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 23488

[startup+51.1005 s]
/proc/loadavg: 3.36 3.23 3.55 6/190 11893
/proc/meminfo: memFree=24524088/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=27776 CPUtime=51.09 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 4692 0 0 0 5109 0 0 0 25 0 1 0 366589989 28442624 4273 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 6944 4273 248 17 0 4117 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27776

[startup+102.307 s]
/proc/loadavg: 3.82 3.37 3.57 6/190 11902
/proc/meminfo: memFree=24503068/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=33520 CPUtime=102.29 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 6336 0 0 0 10229 0 0 0 25 0 1 0 366589989 34324480 5633 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 8380 5633 248 17 0 5553 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33520

[startup+162.301 s]
/proc/loadavg: 3.93 3.47 3.59 6/190 11904
/proc/meminfo: memFree=24486176/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=36772 CPUtime=162.29 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 7263 0 0 0 16228 1 0 0 25 0 1 0 366589989 37654528 6472 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 9193 6472 248 17 0 6366 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36772

[startup+222.301 s]
/proc/loadavg: 3.97 3.57 3.62 6/190 11906
/proc/meminfo: memFree=24474620/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=40452 CPUtime=222.28 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 8360 0 0 0 22227 1 0 0 25 0 1 0 366589989 41422848 7366 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 10113 7366 248 17 0 7286 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 40452

[startup+282.301 s]
/proc/loadavg: 3.99 3.64 3.64 6/190 11908
/proc/meminfo: memFree=24462444/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=43596 CPUtime=282.29 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 9294 0 0 0 28227 2 0 0 25 0 1 0 366589989 44642304 8183 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 10899 8183 248 17 0 8072 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43596

[startup+342.301 s]
/proc/loadavg: 4.05 3.73 3.66 6/190 11910
/proc/meminfo: memFree=24454340/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=45552 CPUtime=342.28 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 9776 0 0 0 34226 2 0 0 25 0 1 0 366589989 46645248 8665 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 11388 8665 248 17 0 8561 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 45552

[startup+402.301 s]
/proc/loadavg: 4.02 3.77 3.68 6/190 11910
/proc/meminfo: memFree=24446380/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=49204 CPUtime=402.28 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 10660 0 0 0 40226 2 0 0 25 0 1 0 366589989 50384896 9420 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 12301 9420 248 17 0 9474 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 49204

[startup+462.301 s]
/proc/loadavg: 4.00 3.81 3.70 6/190 11912
/proc/meminfo: memFree=24438652/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=50456 CPUtime=462.28 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 10976 0 0 0 46226 2 0 0 25 0 1 0 366589989 51666944 9736 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 12614 9736 248 17 0 9787 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 50456

[startup+522.301 s]
/proc/loadavg: 4.00 3.84 3.72 6/190 11914
/proc/meminfo: memFree=24430936/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=52536 CPUtime=522.27 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 11680 0 0 0 52225 2 0 0 25 0 1 0 366589989 53796864 10299 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 13134 10299 248 17 0 10307 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 52536

[startup+582.301 s]
/proc/loadavg: 4.07 3.90 3.74 6/190 11916
/proc/meminfo: memFree=24425192/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=54196 CPUtime=582.27 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 12051 0 0 0 58225 2 0 0 25 0 1 0 366589989 55496704 10670 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 13549 10670 248 17 0 10722 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 54196

[startup+642.301 s]
/proc/loadavg: 4.02 3.91 3.75 6/190 11918
/proc/meminfo: memFree=24419584/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=55288 CPUtime=642.27 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 12324 0 0 0 64225 2 0 0 25 0 1 0 366589989 56614912 10943 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 13822 10943 248 17 0 10995 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 55288

[startup+702.301 s]
/proc/loadavg: 4.01 3.93 3.76 6/190 11918
/proc/meminfo: memFree=24411484/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=57356 CPUtime=702.26 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 13026 0 0 0 70224 2 0 0 25 0 1 0 366589989 58732544 11490 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 14339 11490 248 17 0 11512 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 57356

[startup+762.307 s]
/proc/loadavg: 4.04 3.95 3.78 6/190 11920
/proc/meminfo: memFree=24406620/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=59032 CPUtime=762.26 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 13429 0 0 0 76224 2 0 0 25 0 1 0 366589989 60448768 11893 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 14758 11893 248 17 0 11931 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 59032

[startup+822.301 s]
/proc/loadavg: 4.01 3.95 3.79 6/190 11922
/proc/meminfo: memFree=24402004/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=59864 CPUtime=822.25 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 13637 0 0 0 82223 2 0 0 25 0 1 0 366589989 61300736 12101 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 14966 12101 248 17 0 12139 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 59864

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.81 6/190 11924
/proc/meminfo: memFree=24396772/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=60424 CPUtime=882.25 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 13777 0 0 0 88223 2 0 0 25 0 1 0 366589989 61874176 12241 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 15106 12241 248 17 0 12279 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 60424

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 11926
/proc/meminfo: memFree=24392268/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=62556 CPUtime=942.25 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 14492 0 0 0 94222 3 0 0 25 0 1 0 366589989 64057344 12785 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 15639 12785 248 17 0 12812 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 62556

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.82 6/190 11926
/proc/meminfo: memFree=24388516/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=63816 CPUtime=1002.25 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 14785 0 0 0 100222 3 0 0 25 0 1 0 366589989 65347584 13078 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 15954 13078 248 17 0 13127 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 63816

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.83 6/190 11928
/proc/meminfo: memFree=24383624/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=64296 CPUtime=1062.25 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 14915 0 0 0 106222 3 0 0 25 0 1 0 366589989 65839104 13208 33554432000 4194304 4263880 140734772618624 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 16074 13208 248 17 0 13247 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 64296

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.84 6/190 11930
/proc/meminfo: memFree=24378868/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=64552 CPUtime=1122.25 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 14980 0 0 0 112222 3 0 0 25 0 1 0 366589989 66101248 13273 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 16138 13273 248 17 0 13311 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 64552

[startup+1182.3 s]
/proc/loadavg: 4.10 4.00 3.85 6/190 11932
/proc/meminfo: memFree=24375724/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=65320 CPUtime=1182.25 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 15204 0 0 0 118222 3 0 0 25 0 1 0 366589989 66887680 13497 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 16330 13497 248 17 0 13503 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 65320

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.86 6/190 11934
/proc/meminfo: memFree=24369728/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=69212 CPUtime=1242.26 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 16290 0 0 0 124222 4 0 0 25 0 1 0 366589989 70873088 14395 33554432000 4194304 4263880 140734772618624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 17303 14395 248 17 0 14476 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 69212



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.86 6/190 11934
/proc/meminfo: memFree=24367688/32951124 swapFree=67110456/67111528
[pid=11869] ppid=11865 vsize=70412 CPUtime=1299.96 cores=5,7
/proc/11869/stat : 11869 (umsat) R 11865 11869 11078 0 -1 4202496 16584 0 0 0 129992 4 0 0 25 0 1 0 366589989 72101888 14689 33554432000 4194304 4263880 140734772618624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11869/statm: 17603 14689 248 17 0 14776 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 70412

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): 1299.97
CPU user time (s): 1299.93
CPU system time (s): 0.043993
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 70412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16584
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= 12
involuntary context switches= 2319

runsolver used 1.91371 second user time and 5.18021 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-02 18:59:53
IDJOB=3171760
IDBENCH=82978
IDSOLVER=1582
FILE ID=node118/3171760-1301763593
RUNJOBID= node118-1301763593-11851
PBS_JOBID= 12841074
Free space on /tmp= 71184 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S608588601-044.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171760-1301763593/watcher-3171760-1301763593 -o /tmp/evaluation-result-3171760-1301763593/solver-3171760-1301763593 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171760-1301763593.cnf

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

MD5SUM BENCH= 83b00b2914a5aae11a4e612c2fcbfce7
RANDOM SEED=989768105

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24593320 kB
Buffers:        289644 kB
Cached:        7745720 kB
SwapCached:        640 kB
Active:        4795784 kB
Inactive:      3302172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24593320 kB
SwapTotal:    67111528 kB
SwapFree:     67110456 kB
Dirty:            4796 kB
Writeback:           0 kB
AnonPages:       62452 kB
Mapped:          14704 kB
Slab:           196020 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   193792 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= 71176 MiB
End job on node118 at 2011-04-02 19:21:35