Trace number 3171474

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) 1300.08 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1778317451-042-UNKNOWN.cnf
MD5SUM418f15c9ecdcb73d78687b6da2a74460
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.41063
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-3171474-1301758429/watcher-3171474-1301758429 -o /tmp/evaluation-result-3171474-1301758429/solver-3171474-1301758429 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171474-1301758429.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.75 3.96 3.88 2/176 18575
/proc/meminfo: memFree=20075588/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=11644 CPUtime=0 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 268258252 11923456 293 33554432000 4194304 4263880 140735734432720 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 2911 293 240 17 0 84 0

[startup+0.0302739 s]
/proc/loadavg: 3.75 3.96 3.88 2/176 18575
/proc/meminfo: memFree=20075588/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=12104 CPUtime=0.02 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4194304 466 0 0 0 2 0 0 0 18 0 1 0 268258252 12394496 403 33554432000 4194304 4263880 140735734432720 18446744073709551615 254261274781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 3026 403 241 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100253 s]
/proc/loadavg: 3.75 3.96 3.88 2/176 18575
/proc/meminfo: memFree=20075588/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=13340 CPUtime=0.09 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4194304 874 0 0 0 9 0 0 0 18 0 1 0 268258252 13660160 665 33554432000 4194304 4263880 140735734432720 18446744073709551615 46942743712946 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 3335 665 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300219 s]
/proc/loadavg: 3.75 3.96 3.88 2/176 18575
/proc/meminfo: memFree=20075588/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=20228 CPUtime=0.29 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 2882 0 0 0 29 0 0 0 18 0 1 0 268258252 20713472 2233 33554432000 4194304 4263880 140735734432720 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 5057 2233 247 17 0 2230 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20228

[startup+0.700161 s]
/proc/loadavg: 3.75 3.96 3.88 2/176 18575
/proc/meminfo: memFree=20075588/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=20900 CPUtime=0.69 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 3065 0 0 0 69 0 0 0 18 0 1 0 268258252 21401600 2416 33554432000 4194304 4263880 140735734432720 18446744073709551615 4244064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 5225 2416 247 17 0 2398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20900

[startup+1.50101 s]
/proc/loadavg: 3.75 3.96 3.88 5/190 18602
/proc/meminfo: memFree=20029744/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=24092 CPUtime=1.49 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 3839 0 0 0 149 0 0 0 20 0 1 0 268258252 24670208 3190 33554432000 4194304 4263880 140735734432720 18446744073709551615 4211705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 6023 3190 247 17 0 3196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24092

[startup+3.10073 s]
/proc/loadavg: 3.75 3.96 3.88 5/190 18602
/proc/meminfo: memFree=20005316/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=30356 CPUtime=3.09 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 5418 0 0 0 309 0 0 0 25 0 1 0 268258252 31084544 4769 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 7589 4769 247 17 0 4762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30356

[startup+6.30017 s]
/proc/loadavg: 3.77 3.96 3.89 5/190 18602
/proc/meminfo: memFree=19951768/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=43076 CPUtime=6.29 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 8585 0 0 0 628 1 0 0 25 0 1 0 268258252 44109824 7936 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 10769 7936 247 17 0 7942 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43076

[startup+12.701 s]
/proc/loadavg: 3.79 3.96 3.89 5/190 18602
/proc/meminfo: memFree=19874012/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=65624 CPUtime=12.69 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 14190 0 0 0 1267 2 0 0 25 0 1 0 268258252 67198976 13541 33554432000 4194304 4263880 140735734432720 18446744073709551615 4244064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 16406 13541 247 17 0 13579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 65624

[startup+25.5008 s]
/proc/loadavg: 3.83 3.96 3.89 5/190 18602
/proc/meminfo: memFree=19758080/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=109476 CPUtime=25.49 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 25179 0 0 0 2543 6 0 0 25 0 1 0 268258252 112103424 24530 33554432000 4194304 4263880 140735734432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 27369 24530 247 17 0 24542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109476

[startup+51.1002 s]
/proc/loadavg: 3.89 3.97 3.89 5/190 18603
/proc/meminfo: memFree=19615920/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=170952 CPUtime=51.09 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 40485 0 0 0 5099 10 0 0 25 0 1 0 268258252 175054848 39836 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 42738 39836 247 17 0 39911 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 170952

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.89 5/190 18604
/proc/meminfo: memFree=19376584/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=298340 CPUtime=102.3 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 72139 0 0 0 10208 22 0 0 25 0 1 0 268258252 305500160 71490 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 74585 71490 247 17 0 71758 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 298340

[startup+162.301 s]
/proc/loadavg: 4.03 3.99 3.91 5/190 18606
/proc/meminfo: memFree=19171588/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=389808 CPUtime=162.3 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 95106 0 0 0 16201 29 0 0 25 0 1 0 268258252 399163392 94457 33554432000 4194304 4263880 140735734432720 18446744073709551615 4212545 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 97452 94457 247 17 0 94625 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 389808

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 18608
/proc/meminfo: memFree=19071748/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=475152 CPUtime=222.3 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 116482 0 0 0 22193 37 0 0 25 0 1 0 268258252 486555648 115833 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 118788 115833 247 17 0 115961 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 475152

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18609
/proc/meminfo: memFree=18975256/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=559664 CPUtime=282.29 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 137647 0 0 0 28185 44 0 0 25 0 1 0 268258252 573095936 136485 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 139916 136485 247 17 0 137089 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 559664

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18611
/proc/meminfo: memFree=18874796/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=624956 CPUtime=342.29 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 154021 0 0 0 34179 50 0 0 25 0 1 0 268258252 639954944 152859 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 156239 152859 248 17 0 153412 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 624956

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18612
/proc/meminfo: memFree=18801992/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=680944 CPUtime=402.3 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 168043 0 0 0 40173 57 0 0 25 0 1 0 268258252 697286656 166881 33554432000 4194304 4263880 140735734432720 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 170236 166881 248 17 0 167409 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 680944

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18614
/proc/meminfo: memFree=18708972/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=728692 CPUtime=462.3 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 179995 0 0 0 46170 60 0 0 25 0 1 0 268258252 746180608 178833 33554432000 4194304 4263880 140735734432720 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 182173 178833 248 17 0 179346 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 728692

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18616
/proc/meminfo: memFree=18618056/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=777064 CPUtime=522.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 192138 0 0 0 52166 65 0 0 25 0 1 0 268258252 795713536 190976 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 194266 190976 248 17 0 191439 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 777064

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 18617
/proc/meminfo: memFree=18531480/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=816448 CPUtime=582.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 202020 0 0 0 58162 69 0 0 25 0 1 0 268258252 836042752 200858 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 204112 200858 248 17 0 201285 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 816448

[startup+642.301 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 18619
/proc/meminfo: memFree=18427296/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=853124 CPUtime=642.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 211190 0 0 0 64159 72 0 0 25 0 1 0 268258252 873598976 210028 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 213281 210028 248 17 0 210454 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 853124

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 18620
/proc/meminfo: memFree=18317164/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=905088 CPUtime=702.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 224211 0 0 0 70153 78 0 0 25 0 1 0 268258252 926810112 223049 33554432000 4194304 4263880 140735734432720 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 226272 223049 248 17 0 223445 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 905088

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 18622
/proc/meminfo: memFree=18224392/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=948832 CPUtime=762.32 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 235160 0 0 0 76150 82 0 0 25 0 1 0 268258252 971603968 233998 33554432000 4194304 4263880 140735734432720 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 237208 233998 248 17 0 234381 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 948832

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 18624
/proc/meminfo: memFree=18164352/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=822.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241262 0 0 0 82147 84 0 0 25 0 1 0 268258252 992825344 239170 33554432000 4194304 4263880 140735734432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239170 248 17 0 239562 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 969556

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18625
/proc/meminfo: memFree=18156644/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=882.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241263 0 0 0 88147 84 0 0 25 0 1 0 268258252 992825344 239171 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239171 248 17 0 239562 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 969556

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18627
/proc/meminfo: memFree=18155260/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=942.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241263 0 0 0 94147 84 0 0 25 0 1 0 268258252 992825344 239171 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239171 248 17 0 239562 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 969556

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18628
/proc/meminfo: memFree=18153256/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=1002.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241263 0 0 0 100147 84 0 0 25 0 1 0 268258252 992825344 239171 33554432000 4194304 4263880 140735734432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239171 248 17 0 239562 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 969556

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18630
/proc/meminfo: memFree=18149276/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=1062.31 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241263 0 0 0 106147 84 0 0 25 0 1 0 268258252 992825344 239171 33554432000 4194304 4263880 140735734432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239171 248 17 0 239562 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 969556

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18632
/proc/meminfo: memFree=18130900/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=1122.32 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241263 0 0 0 112148 84 0 0 25 0 1 0 268258252 992825344 239171 33554432000 4194304 4263880 140735734432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239171 248 17 0 239562 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 969556

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 18633
/proc/meminfo: memFree=18116124/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=1182.32 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241263 0 0 0 118148 84 0 0 25 0 1 0 268258252 992825344 239171 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239171 248 17 0 239562 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 969556

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 18635
/proc/meminfo: memFree=18110764/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=1242.32 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241264 0 0 0 124148 84 0 0 25 0 1 0 268258252 992825344 239172 33554432000 4194304 4263880 140735734432720 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239172 248 17 0 239562 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 969556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 18636
/proc/meminfo: memFree=18096976/32951124 swapFree=67111528/67111528
[pid=18575] ppid=18573 vsize=969556 CPUtime=1300.02 cores=1,3
/proc/18575/stat : 18575 (umsat) R 18573 18575 18391 0 -1 4202496 241264 0 0 0 129918 84 0 0 25 0 1 0 268258252 992825344 239172 33554432000 4194304 4263880 140735734432720 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18575/statm: 242389 239172 248 17 0 239562 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 969556

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): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.19
CPU system time (s): 0.884865
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 969556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.19
system time used= 0.884865
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 241264
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= 10
involuntary context switches= 1259

runsolver used 2.09868 second user time and 5.00424 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 17:33:49
IDJOB=3171474
IDBENCH=82692
IDSOLVER=1582
FILE ID=node140/3171474-1301758429
RUNJOBID= node140-1301757127-18411
PBS_JOBID= 12841081
Free space on /tmp= 71528 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1778317451-042-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171474-1301758429/watcher-3171474-1301758429 -o /tmp/evaluation-result-3171474-1301758429/solver-3171474-1301758429 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171474-1301758429.cnf

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

MD5SUM BENCH= 418f15c9ecdcb73d78687b6da2a74460
RANDOM SEED=874370876

node140.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
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		: 2666.833
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:      20075860 kB
Buffers:        363840 kB
Cached:       12168800 kB
SwapCached:          0 kB
Active:        7462144 kB
Inactive:      5135532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20075860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3512 kB
Writeback:           0 kB
AnonPages:       65428 kB
Mapped:          14788 kB
Slab:           213756 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190760 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= 71520 MiB
End job on node140 at 2011-04-02 17:55:31