Trace number 3171674

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
MD5SUM80aa82e62b454f2871f6471d9559597d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.939
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3171674-1301762279/watcher-3171674-1301762279 -o /tmp/evaluation-result-3171674-1301762279/solver-3171674-1301762279 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171674-1301762279.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: 3.93 3.99 3.98 4/189 16938
/proc/meminfo: memFree=21624756/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=11644 CPUtime=0 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4194304 346 0 0 0 0 0 0 0 25 0 1 0 268643990 11923456 283 33554432000 4194304 4263880 140734798012240 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 2911 283 241 17 0 84 0

[startup+0.062987 s]
/proc/loadavg: 3.93 3.99 3.98 4/189 16938
/proc/meminfo: memFree=21624756/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=12588 CPUtime=0.05 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 608 0 0 0 5 0 0 0 25 0 1 0 268643990 12890112 518 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 3147 518 247 17 0 320 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12588

[startup+0.100979 s]
/proc/loadavg: 3.93 3.99 3.98 4/189 16938
/proc/meminfo: memFree=21624756/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=12852 CPUtime=0.09 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 692 0 0 0 9 0 0 0 25 0 1 0 268643990 13160448 602 33554432000 4194304 4263880 140734798012240 18446744073709551615 255106426608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 3213 602 247 17 0 386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12852

[startup+0.300945 s]
/proc/loadavg: 3.93 3.99 3.98 4/189 16938
/proc/meminfo: memFree=21624756/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=13652 CPUtime=0.29 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 864 0 0 0 29 0 0 0 25 0 1 0 268643990 13979648 774 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 3413 774 247 17 0 586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13652

[startup+0.700889 s]
/proc/loadavg: 3.93 3.99 3.98 4/189 16938
/proc/meminfo: memFree=21624756/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=14360 CPUtime=0.69 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 1043 0 0 0 69 0 0 0 25 0 1 0 268643990 14704640 953 33554432000 4194304 4263880 140734798012240 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 3590 953 247 17 0 763 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14360

[startup+1.50074 s]
/proc/loadavg: 3.93 3.99 3.98 5/190 16939
/proc/meminfo: memFree=21621028/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=15944 CPUtime=1.49 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 1423 0 0 0 149 0 0 0 25 0 1 0 268643990 16326656 1333 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 3986 1333 247 17 0 1159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15944

[startup+3.10046 s]
/proc/loadavg: 3.93 3.99 3.98 5/190 16939
/proc/meminfo: memFree=21619664/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=17120 CPUtime=3.09 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 1682 0 0 0 309 0 0 0 25 0 1 0 268643990 17530880 1592 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 4280 1592 247 17 0 1453 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17120

[startup+6.3009 s]
/proc/loadavg: 3.94 3.99 3.98 5/190 16939
/proc/meminfo: memFree=21617040/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=18548 CPUtime=6.29 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 2026 0 0 0 629 0 0 0 25 0 1 0 268643990 18993152 1936 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 4637 1936 247 17 0 1810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18548

[startup+12.7008 s]
/proc/loadavg: 3.94 3.99 3.98 5/190 16966
/proc/meminfo: memFree=21632284/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=21060 CPUtime=12.68 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 2809 0 0 0 1268 0 0 0 25 0 1 0 268643990 21565440 2550 33554432000 4194304 4263880 140734798012240 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 5265 2550 247 17 0 2438 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21060

[startup+25.5005 s]
/proc/loadavg: 3.95 3.99 3.98 5/190 16966
/proc/meminfo: memFree=21624692/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=24080 CPUtime=25.49 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 3638 0 0 0 2548 1 0 0 25 0 1 0 268643990 24657920 3172 33554432000 4194304 4263880 140734798012240 18446744073709551615 255106466434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 6020 3172 247 17 0 3193 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24080

[startup+51.101 s]
/proc/loadavg: 3.97 3.99 3.98 5/190 16967
/proc/meminfo: memFree=21616428/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=26900 CPUtime=51.09 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 4663 0 0 0 5107 2 0 0 25 0 1 0 268643990 27545600 3926 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 6725 3926 247 17 0 3898 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26900

[startup+102.307 s]
/proc/loadavg: 3.98 3.99 3.98 5/190 16968
/proc/meminfo: memFree=21605880/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=31024 CPUtime=102.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 5915 0 0 0 10228 2 0 0 25 0 1 0 268643990 31768576 4950 33554432000 4194304 4263880 140734798012240 18446744073709551615 4206269 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 7756 4950 247 17 0 4929 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31024

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.98 5/190 16970
/proc/meminfo: memFree=21595548/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=34492 CPUtime=162.29 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 7071 0 0 0 16227 2 0 0 25 0 1 0 268643990 35319808 5702 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 8623 5702 247 17 0 5796 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 34492

[startup+222.301 s]
/proc/loadavg: 4.07 4.01 3.98 5/190 16971
/proc/meminfo: memFree=21587580/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=38100 CPUtime=222.29 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 8072 0 0 0 22227 2 0 0 25 0 1 0 268643990 39014400 6544 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 9525 6544 247 17 0 6698 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38100

[startup+282.3 s]
/proc/loadavg: 4.03 4.00 3.98 5/190 16973
/proc/meminfo: memFree=21583072/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=40808 CPUtime=282.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 8900 0 0 0 28227 3 0 0 25 0 1 0 268643990 41787392 7197 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 10202 7197 247 17 0 7375 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40808

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.98 5/190 16974
/proc/meminfo: memFree=21577720/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=41960 CPUtime=342.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 9221 0 0 0 34227 3 0 0 25 0 1 0 268643990 42967040 7518 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 10490 7518 247 17 0 7663 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41960

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 16976
/proc/meminfo: memFree=21572252/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=44672 CPUtime=402.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 10090 0 0 0 40227 3 0 0 25 0 1 0 268643990 45744128 8195 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 11168 8195 247 17 0 8341 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44672

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 16978
/proc/meminfo: memFree=21569000/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=44928 CPUtime=462.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 10162 0 0 0 46227 3 0 0 25 0 1 0 268643990 46006272 8267 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 11232 8267 247 17 0 8405 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 44928

[startup+522.3 s]
/proc/loadavg: 4.03 4.01 3.99 5/190 16979
/proc/meminfo: memFree=21565260/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=46976 CPUtime=522.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 10869 0 0 0 52227 3 0 0 25 0 1 0 268643990 48103424 8763 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 11744 8763 247 17 0 8917 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46976

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.99 5/190 16981
/proc/meminfo: memFree=21560656/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=47488 CPUtime=582.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 11017 0 0 0 58227 3 0 0 25 0 1 0 268643990 48627712 8911 33554432000 4194304 4263880 140734798012240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 11872 8911 247 17 0 9045 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47488

[startup+642.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/190 16982
/proc/meminfo: memFree=21556912/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=48536 CPUtime=642.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 11565 0 0 0 64227 3 0 0 25 0 1 0 268643990 49700864 9227 33554432000 4194304 4263880 140734798012240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 12134 9227 247 17 0 9307 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 48536

[startup+702.301 s]
/proc/loadavg: 3.80 3.96 3.98 4/184 17002
/proc/meminfo: memFree=21612232/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=49936 CPUtime=702.3 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 11902 0 0 0 70227 3 0 0 25 0 1 0 268643990 51134464 9564 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 12484 9564 247 17 0 9657 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 49936

[startup+762.306 s]
/proc/loadavg: 2.90 3.69 3.88 3/178 17022
/proc/meminfo: memFree=21642872/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=50832 CPUtime=762.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 12128 0 0 0 76228 3 0 0 25 0 1 0 268643990 52051968 9790 33554432000 4194304 4263880 140734798012240 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 12708 9790 247 17 0 9881 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 50832

[startup+822.301 s]
/proc/loadavg: 2.33 3.38 3.76 3/178 17023
/proc/meminfo: memFree=21639760/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=52308 CPUtime=822.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 12766 0 0 0 82227 4 0 0 25 0 1 0 268643990 53563392 10173 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 13077 10173 247 17 0 10250 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 52308

[startup+882.301 s]
/proc/loadavg: 2.12 3.12 3.65 3/178 17025
/proc/meminfo: memFree=21636524/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=54196 CPUtime=882.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 13223 0 0 0 88227 4 0 0 25 0 1 0 268643990 55496704 10630 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 13549 10630 247 17 0 10722 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 54196

[startup+942.301 s]
/proc/loadavg: 2.10 2.93 3.55 3/178 17026
/proc/meminfo: memFree=21635264/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=54452 CPUtime=942.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 13290 0 0 0 94227 4 0 0 25 0 1 0 268643990 55758848 10697 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 13613 10697 247 17 0 10786 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 54452

[startup+1002.3 s]
/proc/loadavg: 2.04 2.76 3.45 3/178 17028
/proc/meminfo: memFree=21633516/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=55220 CPUtime=1002.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 13484 0 0 0 100227 4 0 0 25 0 1 0 268643990 56545280 10891 33554432000 4194304 4263880 140734798012240 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 13805 10891 247 17 0 10978 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 55220

[startup+1062.3 s]
/proc/loadavg: 2.01 2.62 3.35 3/178 17030
/proc/meminfo: memFree=21630020/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=58808 CPUtime=1062.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 14669 0 0 0 106227 4 0 0 25 0 1 0 268643990 60219392 11538 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 14702 11538 247 17 0 11875 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 58808

[startup+1122.3 s]
/proc/loadavg: 2.00 2.50 3.27 3/178 17031
/proc/meminfo: memFree=21626652/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=60216 CPUtime=1122.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 15041 0 0 0 112227 4 0 0 25 0 1 0 268643990 61661184 11910 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 15054 11910 247 17 0 12227 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 60216

[startup+1182.3 s]
/proc/loadavg: 2.00 2.41 3.18 3/178 17033
/proc/meminfo: memFree=21624536/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=61240 CPUtime=1182.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 15319 0 0 0 118227 4 0 0 25 0 1 0 268643990 62709760 12188 33554432000 4194304 4263880 140734798012240 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 15310 12188 247 17 0 12483 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 61240

[startup+1242.3 s]
/proc/loadavg: 2.00 2.33 3.11 3/178 17034
/proc/meminfo: memFree=21622908/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=61752 CPUtime=1242.31 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 15458 0 0 0 124227 4 0 0 25 0 1 0 268643990 63234048 12327 33554432000 4194304 4263880 140734798012240 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 15438 12327 247 17 0 12611 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 61752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.27 3.04 3/178 17036
/proc/meminfo: memFree=21619920/32951124 swapFree=67111528/67111528
[pid=16938] ppid=16936 vsize=63312 CPUtime=1300.03 cores=1,3
/proc/16938/stat : 16938 (umsat) R 16936 16938 16169 0 -1 4202496 16201 0 0 0 129998 5 0 0 25 0 1 0 268643990 64831488 12761 33554432000 4194304 4263880 140734798012240 18446744073709551615 4206736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16938/statm: 15828 12761 247 17 0 13001 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 63312

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.98
CPU system time (s): 0.053991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 63312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16201
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= 16212

runsolver used 1.9447 second user time and 4.63629 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 18:37:59
IDJOB=3171674
IDBENCH=82892
IDSOLVER=1582
FILE ID=node144/3171674-1301762279
RUNJOBID= node144-1301756457-16189
PBS_JOBID= 12841045
Free space on /tmp= 71316 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171674-1301762279/watcher-3171674-1301762279 -o /tmp/evaluation-result-3171674-1301762279/solver-3171674-1301762279 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171674-1301762279.cnf

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

MD5SUM BENCH= 80aa82e62b454f2871f6471d9559597d
RANDOM SEED=170828935

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21624780 kB
Buffers:        353888 kB
Cached:       10548264 kB
SwapCached:          0 kB
Active:        8160716 kB
Inactive:      2891992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21624780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:      150400 kB
Mapped:          15384 kB
Slab:           210740 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   330440 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= 71316 MiB
End job on node144 at 2011-04-02 18:59:41