Trace number 3171400

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) 1300.1 1300.07

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S89201333-019-UNKNOWN.cnf
MD5SUM04e94fe2f2a1881d983170c76e6cb046
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.6875
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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-3171400-1301756581/watcher-3171400-1301756581 -o /tmp/evaluation-result-3171400-1301756581/solver-3171400-1301756581 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171400-1301756581.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: 3.41 3.84 3.64 5/189 6945
/proc/meminfo: memFree=18937216/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=11644 CPUtime=0 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4194304 356 0 0 0 0 0 0 0 21 0 1 0 365888767 11923456 293 33554432000 4194304 4263880 140736677191984 18446744073709551615 4236803 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 2911 294 240 17 0 84 0

[startup+0.0993941 s]
/proc/loadavg: 3.41 3.84 3.64 5/189 6945
/proc/meminfo: memFree=18937216/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=13340 CPUtime=0.09 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4194304 853 0 0 0 9 0 0 0 21 0 1 0 365888767 13660160 644 33554432000 4194304 4263880 140736677191984 18446744073709551615 218880564992 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 3335 644 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.100391 s]
/proc/loadavg: 3.41 3.84 3.64 5/189 6945
/proc/meminfo: memFree=18937216/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=13340 CPUtime=0.09 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4194304 854 0 0 0 9 0 0 0 21 0 1 0 365888767 13660160 645 33554432000 4194304 4263880 140736677191984 18446744073709551615 47903944817385 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 3335 645 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30036 s]
/proc/loadavg: 3.41 3.84 3.64 5/189 6945
/proc/meminfo: memFree=18937216/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=15164 CPUtime=0.29 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4194304 1533 0 0 0 29 0 0 0 22 0 1 0 365888767 15527936 1131 33554432000 4194304 4263880 140736677191984 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 3791 1131 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700293 s]
/proc/loadavg: 3.41 3.84 3.64 5/189 6945
/proc/meminfo: memFree=18937216/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=23300 CPUtime=0.69 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 3941 0 0 0 69 0 0 0 24 0 1 0 365888767 23859200 3169 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 5825 3169 247 17 0 2998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23300

[startup+1.50115 s]
/proc/loadavg: 3.41 3.84 3.64 5/190 6946
/proc/meminfo: memFree=18868640/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=23960 CPUtime=1.49 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 4098 0 0 0 149 0 0 0 25 0 1 0 365888767 24535040 3326 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 5990 3326 247 17 0 3163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23960

[startup+3.10088 s]
/proc/loadavg: 3.41 3.84 3.64 5/190 6946
/proc/meminfo: memFree=18850172/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=27940 CPUtime=3.09 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 5083 0 0 0 309 0 0 0 25 0 1 0 365888767 28610560 4311 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 6985 4311 247 17 0 4158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27940

[startup+6.3003 s]
/proc/loadavg: 3.46 3.84 3.64 5/190 6946
/proc/meminfo: memFree=18803796/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=38204 CPUtime=6.29 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 7641 0 0 0 628 1 0 0 25 0 1 0 365888767 39120896 6869 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 9551 6869 247 17 0 6724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38204

[startup+12.7012 s]
/proc/loadavg: 3.50 3.85 3.64 5/190 6947
/proc/meminfo: memFree=18731824/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=56724 CPUtime=12.69 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 12263 0 0 0 1268 1 0 0 25 0 1 0 365888767 58085376 11491 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 14181 11491 247 17 0 11354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56724

[startup+25.5009 s]
/proc/loadavg: 3.61 3.85 3.65 5/190 6947
/proc/meminfo: memFree=18613996/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=94892 CPUtime=25.49 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 21750 0 0 0 2546 3 0 0 25 0 1 0 365888767 97169408 20978 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 23723 20978 247 17 0 20896 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 94892

[startup+51.1004 s]
/proc/loadavg: 3.74 3.86 3.65 5/190 6948
/proc/meminfo: memFree=18404836/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=157780 CPUtime=51.09 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 37215 0 0 0 5102 7 0 0 25 0 1 0 365888767 161566720 36443 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 39445 36443 247 17 0 36618 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 157780

[startup+102.306 s]
/proc/loadavg: 3.89 3.88 3.67 5/190 6949
/proc/meminfo: memFree=18061952/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=261228 CPUtime=102.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 63052 0 0 0 10216 14 0 0 25 0 1 0 365888767 267497472 62280 33554432000 4194304 4263880 140736677191984 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 65307 62280 247 17 0 62480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 261228

[startup+162.301 s]
/proc/loadavg: 4.00 3.92 3.69 5/190 6951
/proc/meminfo: memFree=17715564/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=384504 CPUtime=162.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 92871 0 0 0 16209 21 0 0 25 0 1 0 365888767 393732096 92099 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 96126 92099 247 17 0 93299 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 384504

[startup+222.301 s]
/proc/loadavg: 4.00 3.93 3.71 5/190 6952
/proc/meminfo: memFree=17419772/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=471816 CPUtime=222.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 114618 0 0 0 22203 27 0 0 25 0 1 0 365888767 483139584 113846 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 117954 113846 247 17 0 115127 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 471816

[startup+282.301 s]
/proc/loadavg: 4.00 3.94 3.73 5/190 6954
/proc/meminfo: memFree=17176568/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=555032 CPUtime=282.29 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 135212 0 0 0 28198 31 0 0 25 0 1 0 365888767 568352768 134440 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 138758 134440 247 17 0 135931 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 555032

[startup+342.301 s]
/proc/loadavg: 4.03 3.96 3.74 5/190 6956
/proc/meminfo: memFree=16940544/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=622272 CPUtime=342.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 152017 0 0 0 34193 37 0 0 25 0 1 0 365888767 637206528 151245 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 155568 151245 247 17 0 152741 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 622272

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.76 5/190 6957
/proc/meminfo: memFree=16724376/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=687876 CPUtime=402.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 168424 0 0 0 40187 43 0 0 25 0 1 0 365888767 704385024 167139 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 171969 167139 247 17 0 169142 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 687876

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 6959
/proc/meminfo: memFree=16540672/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=742068 CPUtime=462.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 181994 0 0 0 46183 47 0 0 25 0 1 0 365888767 759877632 180709 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 185517 180709 247 17 0 182690 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 742068

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 6960
/proc/meminfo: memFree=16360324/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=790584 CPUtime=522.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 194085 0 0 0 52179 51 0 0 25 0 1 0 365888767 809558016 192800 33554432000 4194304 4263880 140736677191984 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 197646 192800 247 17 0 194819 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 790584

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 6962
/proc/meminfo: memFree=16106068/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=839312 CPUtime=582.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 205857 0 0 0 58177 53 0 0 25 0 1 0 365888767 859455488 204572 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 209828 204572 247 17 0 207001 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 839312

[startup+642.301 s]
/proc/loadavg: 4.07 3.99 3.81 5/190 6964
/proc/meminfo: memFree=15903404/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=900680 CPUtime=642.31 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 221185 0 0 0 64172 59 0 0 25 0 1 0 365888767 922296320 219900 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 225170 219900 247 17 0 222343 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 900680

[startup+702.301 s]
/proc/loadavg: 4.09 4.00 3.82 5/190 6965
/proc/meminfo: memFree=15759780/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=964284 CPUtime=702.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 236561 0 0 0 70169 61 0 0 25 0 1 0 365888767 987426816 235276 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 241071 235276 247 17 0 238244 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 964284

[startup+762.307 s]
/proc/loadavg: 4.03 4.00 3.83 5/190 6967
/proc/meminfo: memFree=15613052/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1026672 CPUtime=762.32 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 250987 0 0 0 76166 66 0 0 25 0 1 0 365888767 1051312128 249702 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 256668 249702 247 17 0 253841 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1026672

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.84 5/190 6968
/proc/meminfo: memFree=15488024/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1078512 CPUtime=822.3 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 263960 0 0 0 82162 68 0 0 25 0 1 0 365888767 1104396288 262675 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 269628 262675 247 17 0 266801 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1078512

[startup+882.3 s]
/proc/loadavg: 4.05 4.01 3.85 5/190 6970
/proc/meminfo: memFree=15357772/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1133804 CPUtime=882.31 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 277782 0 0 0 88159 72 0 0 25 0 1 0 365888767 1161015296 276497 33554432000 4194304 4263880 140736677191984 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 283451 276497 247 17 0 280624 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1133804

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 6971
/proc/meminfo: memFree=15205576/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1213536 CPUtime=942.31 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 295653 0 0 0 94155 76 0 0 25 0 1 0 365888767 1242660864 294368 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 303384 294368 247 17 0 300557 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1213536

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 6973
/proc/meminfo: memFree=15116372/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1249668 CPUtime=1002.31 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 304666 0 0 0 100152 79 0 0 25 0 1 0 365888767 1279660032 303381 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 312417 303381 247 17 0 309590 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1249668

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 3.87 5/190 6975
/proc/meminfo: memFree=15020952/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1283624 CPUtime=1062.32 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 313082 0 0 0 106150 82 0 0 25 0 1 0 365888767 1314430976 311797 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 320906 311797 247 17 0 318079 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1283624

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 6976
/proc/meminfo: memFree=14881420/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1334564 CPUtime=1122.32 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 325760 0 0 0 112145 87 0 0 25 0 1 0 365888767 1366593536 324475 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 333641 324475 247 17 0 330814 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1334564

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 6978
/proc/meminfo: memFree=14766908/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1390336 CPUtime=1182.31 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 339524 0 0 0 118140 91 0 0 25 0 1 0 365888767 1423704064 337214 33554432000 4194304 4263880 140736677191984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 347584 337214 247 17 0 344757 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1390336

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 6979
/proc/meminfo: memFree=14659608/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1435984 CPUtime=1242.32 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 350788 0 0 0 124139 93 0 0 25 0 1 0 365888767 1470447616 348478 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 358996 348478 247 17 0 356169 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1435984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 3.90 3/188 6984
/proc/meminfo: memFree=16394204/32950928 swapFree=67111528/67111528
[pid=6945] ppid=6943 vsize=1472208 CPUtime=1300.02 cores=0,2
/proc/6945/stat : 6945 (umsat) R 6943 6945 6885 0 -1 4202496 359713 0 0 0 129907 95 0 0 25 0 1 0 365888767 1507540992 357403 33554432000 4194304 4263880 140736677191984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6945/statm: 368052 357403 247 17 0 365225 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1472208

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): 1300.07
CPU time (s): 1300.1
CPU user time (s): 1299.08
CPU system time (s): 1.01584
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1472208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.08
system time used= 1.01585
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 359713
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= 1360

runsolver used 2.21466 second user time and 4.88726 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 17:03:01
IDJOB=3171400
IDBENCH=82618
IDSOLVER=1582
FILE ID=node112/3171400-1301756581
RUNJOBID= node112-1301756581-6903
PBS_JOBID= 12841050
Free space on /tmp= 71932 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S89201333-019-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171400-1301756581/watcher-3171400-1301756581 -o /tmp/evaluation-result-3171400-1301756581/solver-3171400-1301756581 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171400-1301756581.cnf

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

MD5SUM BENCH= 04e94fe2f2a1881d983170c76e6cb046
RANDOM SEED=2145105547

node112.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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18937868 kB
Buffers:        387116 kB
Cached:       13266668 kB
SwapCached:          0 kB
Active:        8069144 kB
Inactive:      5652372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18937868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15520 kB
Writeback:           0 kB
AnonPages:       67832 kB
Mapped:          15632 kB
Slab:           227204 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   253004 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= 71944 MiB
End job on node112 at 2011-04-02 17:24:43