Trace number 3171390

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) 1300.13 1300.11

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S1184456903-078-UNKNOWN.cnf
MD5SUM33dd7efc1f63d9d3511c7a69c68ea88b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark112.671
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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-3171390-1301756493/watcher-3171390-1301756493 -o /tmp/evaluation-result-3171390-1301756493/solver-3171390-1301756493 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171390-1301756493.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: 3.68 3.90 3.82 4/183 10895
/proc/meminfo: memFree=22080824/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=11644 CPUtime=0 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4194304 339 0 0 0 0 0 0 0 25 0 1 0 287249106 11923456 276 33554432000 4194304 4263880 140733410045024 18446744073709551615 47942992008592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 2911 276 240 17 0 84 0

[startup+0.025125 s]
/proc/loadavg: 3.68 3.90 3.82 4/183 10895
/proc/meminfo: memFree=22080824/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=11908 CPUtime=0.02 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4194304 407 0 0 0 2 0 0 0 25 0 1 0 287249106 12193792 344 33554432000 4194304 4263880 140733410045024 18446744073709551615 248089354259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 2977 344 240 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.101071 s]
/proc/loadavg: 3.68 3.90 3.82 4/183 10895
/proc/meminfo: memFree=22080824/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=13340 CPUtime=0.09 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4194304 852 0 0 0 9 0 0 0 25 0 1 0 287249106 13660160 643 33554432000 4194304 4263880 140733410045024 18446744073709551615 47942992217424 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 3335 643 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.301087 s]
/proc/loadavg: 3.68 3.90 3.82 4/183 10895
/proc/meminfo: memFree=22080824/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=15164 CPUtime=0.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4194304 1541 0 0 0 29 0 0 0 25 0 1 0 287249106 15527936 1139 33554432000 4194304 4263880 140733410045024 18446744073709551615 47942991955671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 3791 1139 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.701019 s]
/proc/loadavg: 3.68 3.90 3.82 4/183 10895
/proc/meminfo: memFree=22080824/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=25976 CPUtime=0.68 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4194304 4692 0 0 0 68 0 0 0 25 0 1 0 287249106 26599424 3136 33554432000 4194304 4263880 140733410045024 18446744073709551615 47942992094578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 6494 3136 241 17 0 3667 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25976

[startup+1.50088 s]
/proc/loadavg: 3.68 3.90 3.82 5/190 10908
/proc/meminfo: memFree=21978592/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=45528 CPUtime=1.48 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 10607 0 0 0 147 1 0 0 25 0 1 0 287249106 46620672 8066 33554432000 4194304 4263880 140733410045024 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 11382 8066 247 17 0 8555 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45528

[startup+3.10054 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21968300/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=45528 CPUtime=3.08 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 10607 0 0 0 307 1 0 0 25 0 1 0 287249106 46620672 8066 33554432000 4194304 4263880 140733410045024 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 11382 8066 247 17 0 8555 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 45528

[startup+6.30103 s]
/proc/loadavg: 3.70 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21946072/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=46188 CPUtime=6.28 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 10771 0 0 0 627 1 0 0 25 0 1 0 287249106 47296512 8230 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 11547 8230 247 17 0 8720 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 46188

[startup+12.7008 s]
/proc/loadavg: 3.75 3.91 3.82 5/190 10908
/proc/meminfo: memFree=21885560/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=54412 CPUtime=12.69 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 12785 0 0 0 1267 2 0 0 25 0 1 0 287249106 55717888 10244 33554432000 4194304 4263880 140733410045024 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 13603 10244 247 17 0 10776 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54412

[startup+25.5006 s]
/proc/loadavg: 3.79 3.91 3.82 5/190 10909
/proc/meminfo: memFree=21769160/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=74748 CPUtime=25.49 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 17809 0 0 0 2546 3 0 0 25 0 1 0 287249106 76541952 15268 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 18687 15268 247 17 0 15860 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74748

[startup+51.1011 s]
/proc/loadavg: 3.86 3.92 3.82 5/190 10909
/proc/meminfo: memFree=21547500/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=124812 CPUtime=51.08 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 29909 0 0 0 5103 5 0 0 25 0 1 0 287249106 127807488 27368 33554432000 4194304 4263880 140733410045024 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 31203 27368 247 17 0 28376 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 124812

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.83 5/190 10911
/proc/meminfo: memFree=21083600/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=269660 CPUtime=102.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 64316 0 0 0 10218 11 0 0 25 0 1 0 287249106 276131840 61775 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 67415 61775 247 17 0 64588 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 269660

[startup+162.3 s]
/proc/loadavg: 4.04 3.95 3.84 5/190 10915
/proc/meminfo: memFree=20523700/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=435236 CPUtime=162.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 102419 0 0 0 16210 19 0 0 25 0 1 0 287249106 445681664 99878 33554432000 4194304 4263880 140733410045024 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 108809 99878 247 17 0 105982 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 435236

[startup+222.301 s]
/proc/loadavg: 4.01 3.96 3.84 5/190 10917
/proc/meminfo: memFree=20141476/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=546376 CPUtime=222.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 129235 0 0 0 22205 24 0 0 25 0 1 0 287249106 559489024 126694 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 136594 126694 247 17 0 133767 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 546376

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 10919
/proc/meminfo: memFree=19829572/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=644844 CPUtime=282.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 152682 0 0 0 28201 28 0 0 25 0 1 0 287249106 660320256 150141 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 161211 150141 247 17 0 158384 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 644844

[startup+342.301 s]
/proc/loadavg: 4.07 3.99 3.86 5/190 10920
/proc/meminfo: memFree=19472656/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=759308 CPUtime=342.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 180191 0 0 0 34195 34 0 0 25 0 1 0 287249106 777531392 177650 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 189827 177650 247 17 0 187000 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 759308

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 10922
/proc/meminfo: memFree=19167560/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=888660 CPUtime=402.28 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 209349 0 0 0 40190 38 0 0 25 0 1 0 287249106 909987840 206808 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 222165 206808 247 17 0 219338 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 888660

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.87 5/190 10923
/proc/meminfo: memFree=18804692/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1016084 CPUtime=462.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 238046 0 0 0 46185 44 0 0 25 0 1 0 287249106 1040470016 235505 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 254021 235505 247 17 0 251194 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1016084

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 10925
/proc/meminfo: memFree=18515588/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1145880 CPUtime=522.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 266935 0 0 0 52179 50 0 0 25 0 1 0 287249106 1173381120 264394 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 286470 264394 247 17 0 283643 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1145880

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10927
/proc/meminfo: memFree=18172928/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1265780 CPUtime=582.29 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 294184 0 0 0 58175 54 0 0 25 0 1 0 287249106 1296158720 291643 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 316445 291643 247 17 0 313618 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1265780

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 10928
/proc/meminfo: memFree=17847752/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1365552 CPUtime=642.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 318058 0 0 0 64169 61 0 0 25 0 1 0 287249106 1398325248 315517 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 341388 315517 247 17 0 338561 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1365552

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10930
/proc/meminfo: memFree=17437388/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1554864 CPUtime=702.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 363223 0 0 0 70160 70 0 0 25 0 1 0 287249106 1592180736 360681 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 388716 360681 247 17 0 385889 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1554864

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 10931
/proc/meminfo: memFree=17051444/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1743556 CPUtime=762.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 405307 0 0 0 76153 77 0 0 25 0 1 0 287249106 1785401344 402765 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 435889 402765 247 17 0 433062 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1743556

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10933
/proc/meminfo: memFree=16780936/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1896848 CPUtime=822.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 438851 0 0 0 82146 84 0 0 25 0 1 0 287249106 1942372352 436309 33554432000 4194304 4263880 140733410045024 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 474212 436309 247 17 0 471385 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1896848

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 10935
/proc/meminfo: memFree=16528168/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=1985664 CPUtime=882.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 460319 0 0 0 88141 89 0 0 25 0 1 0 287249106 2033319936 457777 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 496416 457777 247 17 0 493589 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1985664

[startup+942.301 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 10936
/proc/meminfo: memFree=16333068/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=2073440 CPUtime=942.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 480814 0 0 0 94137 93 0 0 25 0 1 0 287249106 2123202560 478272 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 518360 478272 247 17 0 515533 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 2073440

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 10938
/proc/meminfo: memFree=16074480/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=2155972 CPUtime=1002.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 499529 0 0 0 100133 97 0 0 25 0 1 0 287249106 2207715328 496987 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 538993 496987 247 17 0 536166 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 2155972

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10939
/proc/meminfo: memFree=15852368/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=2221856 CPUtime=1062.3 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 515010 0 0 0 106130 100 0 0 25 0 1 0 287249106 2275180544 512468 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 555464 512468 247 17 0 552637 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 2221856

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10941
/proc/meminfo: memFree=15624276/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=2295296 CPUtime=1122.31 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 532766 0 0 0 112127 104 0 0 25 0 1 0 287249106 2350383104 530224 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 573824 530224 247 17 0 570997 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2295296

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10943
/proc/meminfo: memFree=15388136/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=2384060 CPUtime=1182.31 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 553851 0 0 0 118123 108 0 0 25 0 1 0 287249106 2441277440 551309 33554432000 4194304 4263880 140733410045024 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 596015 551309 247 17 0 593188 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2384060

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 10944
/proc/meminfo: memFree=15152864/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=2490900 CPUtime=1242.31 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 578738 0 0 0 124118 113 0 0 25 0 1 0 287249106 2550681600 576196 33554432000 4194304 4263880 140733410045024 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 622725 576196 247 17 0 619898 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2490900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/191 10947
/proc/meminfo: memFree=15137436/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=2576860 CPUtime=1300.01 cores=0,2
/proc/10895/stat : 10895 (umsat) R 10893 10895 10847 0 -1 4202496 597303 0 0 0 129885 116 0 0 25 0 1 0 287249106 2638704640 594761 33554432000 4194304 4263880 140733410045024 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10895/statm: 644215 594761 247 17 0 641388 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 2576860

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300.11 s]
/proc/loadavg: 4.00 4.00 3.91 4/190 10949
/proc/meminfo: memFree=19644188/32950928 swapFree=67111528/67111528
[pid=10895] ppid=10893 vsize=0 CPUtime=1300.11 cores=0,2
/proc/10895/stat : 10895 (umsat) Z 10893 10895 10847 0 -1 4203548 597303 0 0 0 129885 126 0 0 25 0 1 0 287249106 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/10895/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.11
CPU time (s): 1300.13
CPU user time (s): 1298.86
CPU system time (s): 1.26981
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2576860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.86
system time used= 1.26981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 597303
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= 2017

runsolver used 2.04469 second user time and 5.05823 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-02 17:01:33
IDJOB=3171390
IDBENCH=82608
IDSOLVER=1582
FILE ID=node123/3171390-1301756493
RUNJOBID= node123-1301756493-10865
PBS_JOBID= 12841046
Free space on /tmp= 71920 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S1184456903-078-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171390-1301756493/watcher-3171390-1301756493 -o /tmp/evaluation-result-3171390-1301756493/solver-3171390-1301756493 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171390-1301756493.cnf

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

MD5SUM BENCH= 33dd7efc1f63d9d3511c7a69c68ea88b
RANDOM SEED=998722859

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22081352 kB
Buffers:        337084 kB
Cached:       10207652 kB
SwapCached:          0 kB
Active:        7178776 kB
Inactive:      3436664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22081352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12704 kB
Writeback:           0 kB
AnonPages:       70404 kB
Mapped:          15108 kB
Slab:           190228 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   215812 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= 71908 MiB
End job on node123 at 2011-04-02 17:23:15