Trace number 3257575

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) 1300.07 1300.04

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.524
Satisfiable
(Un)Satisfiability was proved
Number of variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3257575-1303469588/watcher-3257575-1303469588 -o /tmp/evaluation-result-3257575-1303469588/solver-3257575-1303469588 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3257575-1303469588.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: 4.01 3.98 3.62 4/189 26879
/proc/meminfo: memFree=17388688/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=11776 CPUtime=0 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4194304 368 0 0 0 0 0 0 0 25 0 1 0 458559208 12058624 307 33554432000 4194304 4263880 140733400846848 18446744073709551615 47033077618829 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 2944 307 241 17 0 117 0

[startup+0.0071551 s]
/proc/loadavg: 4.01 3.98 3.62 4/189 26879
/proc/meminfo: memFree=17388688/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=11776 CPUtime=0 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4194304 369 0 0 0 0 0 0 0 25 0 1 0 458559208 12058624 308 33554432000 4194304 4263880 140733400846848 18446744073709551615 47033077772004 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 2944 308 241 17 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11776

[startup+0.100173 s]
/proc/loadavg: 4.01 3.98 3.62 4/189 26879
/proc/meminfo: memFree=17388688/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=12428 CPUtime=0.09 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4194304 608 0 0 0 9 0 0 0 25 0 1 0 458559208 12726272 498 33554432000 4194304 4263880 140733400846848 18446744073709551615 47033077775507 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 3107 498 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300145 s]
/proc/loadavg: 4.01 3.98 3.62 4/189 26879
/proc/meminfo: memFree=17388688/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=15164 CPUtime=0.29 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4194304 1448 0 0 0 29 0 0 0 25 0 1 0 458559208 15527936 1048 33554432000 4194304 4263880 140733400846848 18446744073709551615 47033077546358 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 3791 1048 242 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.701073 s]
/proc/loadavg: 4.01 3.98 3.62 4/189 26879
/proc/meminfo: memFree=17388688/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=22552 CPUtime=0.69 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 3779 0 0 0 69 0 0 0 25 0 1 0 458559208 23093248 3011 33554432000 4194304 4263880 140733400846848 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 5638 3011 247 17 0 2811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22552

[startup+1.50092 s]
/proc/loadavg: 4.01 3.98 3.62 5/190 26880
/proc/meminfo: memFree=17359788/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=27456 CPUtime=1.49 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 4971 0 0 0 149 0 0 0 25 0 1 0 458559208 28114944 4203 33554432000 4194304 4263880 140733400846848 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 6864 4203 247 17 0 4037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27456

[startup+3.10062 s]
/proc/loadavg: 4.01 3.98 3.62 5/190 26880
/proc/meminfo: memFree=17337680/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=34204 CPUtime=3.09 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 6656 0 0 0 308 1 0 0 25 0 1 0 458559208 35024896 5888 33554432000 4194304 4263880 140733400846848 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 8551 5888 247 17 0 5724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34204

[startup+6.30102 s]
/proc/loadavg: 4.01 3.98 3.63 5/190 26880
/proc/meminfo: memFree=17285684/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=45616 CPUtime=6.29 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 9438 0 0 0 628 1 0 0 25 0 1 0 458559208 46710784 8670 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 11404 8670 247 17 0 8577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45616

[startup+12.7008 s]
/proc/loadavg: 4.00 3.98 3.63 5/190 26880
/proc/meminfo: memFree=17204336/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=62848 CPUtime=12.69 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 13657 0 0 0 1266 3 0 0 25 0 1 0 458559208 64356352 12889 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 15712 12889 247 17 0 12885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62848

[startup+25.5005 s]
/proc/loadavg: 4.00 3.98 3.63 5/190 26881
/proc/meminfo: memFree=17085932/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=88484 CPUtime=25.49 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 20049 0 0 0 2542 7 0 0 25 0 1 0 458559208 90607616 19281 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 22121 19281 247 17 0 19294 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88484

[startup+51.1007 s]
/proc/loadavg: 4.00 3.98 3.64 5/190 26882
/proc/meminfo: memFree=16902312/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=133388 CPUtime=51.09 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 30797 0 0 0 5097 12 0 0 25 0 1 0 458559208 136589312 30028 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 33347 30028 247 17 0 30520 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133388

[startup+102.307 s]
/proc/loadavg: 4.07 4.00 3.66 5/190 26883
/proc/meminfo: memFree=16660012/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=188324 CPUtime=102.3 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 44491 0 0 0 10211 19 0 0 25 0 1 0 458559208 192843776 43209 33554432000 4194304 4263880 140733400846848 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 47081 43209 247 17 0 44254 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 188324

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.68 5/190 26884
/proc/meminfo: memFree=16434680/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=236372 CPUtime=162.29 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 56404 0 0 0 16206 23 0 0 25 0 1 0 458559208 242044928 55121 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 59093 55121 248 17 0 56266 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 236372

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.70 5/190 26886
/proc/meminfo: memFree=16240588/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=279444 CPUtime=222.3 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 66978 0 0 0 22201 29 0 0 25 0 1 0 458559208 286150656 65693 33554432000 4194304 4263880 140733400846848 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 69861 65693 247 17 0 67034 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 279444

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 26888
/proc/meminfo: memFree=16073032/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=317452 CPUtime=282.29 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 76503 0 0 0 28195 34 0 0 25 0 1 0 458559208 325070848 75217 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 79363 75217 247 17 0 76536 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 317452

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 26889
/proc/meminfo: memFree=15916892/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=343728 CPUtime=342.3 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 82980 0 0 0 34191 39 0 0 25 0 1 0 458559208 351977472 81694 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 85932 81694 247 17 0 83105 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 343728

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 26891
/proc/meminfo: memFree=15774632/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=366760 CPUtime=402.3 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 88774 0 0 0 40187 43 0 0 25 0 1 0 458559208 375562240 87488 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 91690 87488 247 17 0 88863 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 366760

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 26892
/proc/meminfo: memFree=15658664/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=390176 CPUtime=462.3 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 94453 0 0 0 46184 46 0 0 25 0 1 0 458559208 399540224 93167 33554432000 4194304 4263880 140733400846848 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 97544 93167 247 17 0 94717 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 390176

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 26903
/proc/meminfo: memFree=15570492/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=414732 CPUtime=522.31 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 100663 0 0 0 52181 50 0 0 25 0 1 0 458559208 424685568 98352 33554432000 4194304 4263880 140733400846848 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 103683 98352 247 17 0 100856 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 414732

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 26905
/proc/meminfo: memFree=15496436/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=437408 CPUtime=582.31 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 106075 0 0 0 58176 55 0 0 25 0 1 0 458559208 447905792 103764 33554432000 4194304 4263880 140733400846848 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 109352 103764 247 17 0 106525 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 437408

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 26908
/proc/meminfo: memFree=15420152/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=456932 CPUtime=642.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 110764 0 0 0 64174 58 0 0 25 0 1 0 458559208 467898368 108453 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 114233 108453 247 17 0 111406 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 456932

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 26911
/proc/meminfo: memFree=15351352/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=477152 CPUtime=702.31 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 115763 0 0 0 70169 62 0 0 25 0 1 0 458559208 488603648 113452 33554432000 4194304 4263880 140733400846848 18446744073709551615 4206366 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 119288 113452 247 17 0 116461 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 477152

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 26912
/proc/meminfo: memFree=15281764/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=495636 CPUtime=762.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 120430 0 0 0 76166 66 0 0 25 0 1 0 458559208 507531264 118119 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 123909 118119 247 17 0 121082 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 495636

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 26914
/proc/meminfo: memFree=15216884/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=514276 CPUtime=822.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 125136 0 0 0 82162 70 0 0 25 0 1 0 458559208 526618624 122825 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 128569 122825 247 17 0 125742 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 514276

[startup+882.301 s]
/proc/loadavg: 4.05 4.01 3.83 5/190 26916
/proc/meminfo: memFree=15153860/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=531100 CPUtime=882.31 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 129336 0 0 0 88159 72 0 0 25 0 1 0 458559208 543846400 127025 33554432000 4194304 4263880 140733400846848 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 132775 127025 248 17 0 129948 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 531100

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 3.84 5/190 26917
/proc/meminfo: memFree=15091828/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=546760 CPUtime=942.31 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 133383 0 0 0 94156 75 0 0 25 0 1 0 458559208 559882240 131072 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 136690 131072 248 17 0 133863 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 546760

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 3.85 5/190 26919
/proc/meminfo: memFree=15008716/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=565036 CPUtime=1002.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 137850 0 0 0 100154 78 0 0 25 0 1 0 458559208 578596864 135538 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 141259 135538 247 17 0 138432 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 565036

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 26920
/proc/meminfo: memFree=14911104/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=582424 CPUtime=1062.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 141926 0 0 0 106151 81 0 0 25 0 1 0 458559208 596402176 139614 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 145606 139614 247 17 0 142779 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 582424

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 26922
/proc/meminfo: memFree=14824896/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=596600 CPUtime=1122.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 145456 0 0 0 112148 84 0 0 25 0 1 0 458559208 610918400 143144 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 149150 143144 247 17 0 146323 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 596600

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.87 5/190 26924
/proc/meminfo: memFree=14743532/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=610512 CPUtime=1182.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 148929 0 0 0 118146 86 0 0 25 0 1 0 458559208 625164288 146617 33554432000 4194304 4263880 140733400846848 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 152628 146617 247 17 0 149801 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 610512

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 26925
/proc/meminfo: memFree=14667360/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=625252 CPUtime=1242.32 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 152676 0 0 0 124144 88 0 0 25 0 1 0 458559208 640258048 150364 33554432000 4194304 4263880 140733400846848 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 156313 150364 247 17 0 153486 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 625252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.87 2/184 26930
/proc/meminfo: memFree=16818656/32951124 swapFree=67111528/67111528
[pid=26879] ppid=26877 vsize=638144 CPUtime=1300.04 cores=5,7
/proc/26879/stat : 26879 (umsat) R 26877 26879 26646 0 -1 4202496 155952 0 0 0 129913 91 0 0 25 0 1 0 458559208 653459456 153640 33554432000 4194304 4263880 140733400846848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26879/statm: 159536 153640 247 17 0 156709 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 638144

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.13
CPU system time (s): 0.940856
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 638144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.13
system time used= 0.940856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155952
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= 2449

runsolver used 2.01269 second user time and 5.09123 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-22 12:53:08
IDJOB=3257575
IDBENCH=71150
IDSOLVER=1582
FILE ID=node105/3257575-1303469588
RUNJOBID= node105-1303468284-26667
PBS_JOBID= 13107193
Free space on /tmp= 71548 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257575-1303469588/watcher-3257575-1303469588 -o /tmp/evaluation-result-3257575-1303469588/solver-3257575-1303469588 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3257575-1303469588.cnf

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=1984586387

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17388836 kB
Buffers:       1330848 kB
Cached:       13567240 kB
SwapCached:          0 kB
Active:        7328388 kB
Inactive:      7684572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17388836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15696 kB
Writeback:           0 kB
AnonPages:      114936 kB
Mapped:          15332 kB
Slab:           486116 kB
PageTables:       5440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   298492 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= 71556 MiB
End job on node105 at 2011-04-22 13:14:50