Trace number 3171489

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-v80-c7120-S1147977026-087.SATISFIABLE.cnf
MD5SUMc0af45ae07be0ad78c796952c610fc60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3171489-1301759061/watcher-3171489-1301759061 -o /tmp/evaluation-result-3171489-1301759061/solver-3171489-1301759061 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171489-1301759061.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.04 4.02 3.95 4/186 16529
/proc/meminfo: memFree=21711796/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=11644 CPUtime=0 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4194304 360 0 0 0 0 0 0 0 25 0 1 0 268322264 11923456 297 33554432000 4194304 4263880 140736255047472 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 2911 297 241 17 0 84 0

[startup+0.00917692 s]
/proc/loadavg: 4.04 4.02 3.95 4/186 16529
/proc/meminfo: memFree=21711796/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=11784 CPUtime=0 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4194304 377 0 0 0 0 0 0 0 25 0 1 0 268322264 12066816 314 33554432000 4194304 4263880 140736255047472 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 2946 314 241 17 0 119 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11784

[startup+0.101178 s]
/proc/loadavg: 4.04 4.02 3.95 4/186 16529
/proc/meminfo: memFree=21711796/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=13164 CPUtime=0.1 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 782 0 0 0 10 0 0 0 25 0 1 0 268322264 13479936 677 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 3291 677 247 17 0 464 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13164

[startup+0.301154 s]
/proc/loadavg: 4.04 4.02 3.95 4/186 16529
/proc/meminfo: memFree=21711796/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=14616 CPUtime=0.29 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 1154 0 0 0 29 0 0 0 25 0 1 0 268322264 14966784 1049 33554432000 4194304 4263880 140736255047472 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 3654 1049 247 17 0 827 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14616

[startup+0.701072 s]
/proc/loadavg: 4.04 4.02 3.95 4/186 16529
/proc/meminfo: memFree=21711796/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=16688 CPUtime=0.69 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 1634 0 0 0 69 0 0 0 25 0 1 0 268322264 17088512 1529 33554432000 4194304 4263880 140736255047472 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 4172 1529 247 17 0 1345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16688

[startup+1.50091 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21694900/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=17492 CPUtime=1.49 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 1865 0 0 0 149 0 0 0 25 0 1 0 268322264 17911808 1760 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205795 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 4373 1760 247 17 0 1546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17492

[startup+3.10063 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21688136/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=19288 CPUtime=3.09 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 2275 0 0 0 309 0 0 0 25 0 1 0 268322264 19750912 2170 33554432000 4194304 4263880 140736255047472 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 4822 2170 247 17 0 1995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19288

[startup+6.30109 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21679352/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=22020 CPUtime=6.29 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 2992 0 0 0 629 0 0 0 25 0 1 0 268322264 22548480 2836 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 5505 2836 247 17 0 2678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22020

[startup+12.701 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21665608/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=26868 CPUtime=12.69 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 4284 0 0 0 1268 1 0 0 25 0 1 0 268322264 27512832 3914 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205595 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 6717 3914 248 17 0 3890 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26868

[startup+25.5007 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 16536
/proc/meminfo: memFree=21653836/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=29664 CPUtime=25.49 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 5171 0 0 0 2548 1 0 0 25 0 1 0 268322264 30375936 4614 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 7416 4614 248 17 0 4589 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29664

[startup+51.1002 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 16537
/proc/meminfo: memFree=21638896/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=33868 CPUtime=51.09 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 6374 0 0 0 5108 1 0 0 25 0 1 0 268322264 34680832 5590 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 8467 5590 248 17 0 5640 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33868

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 16538
/proc/meminfo: memFree=21618308/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=42328 CPUtime=102.3 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 8817 0 0 0 10228 2 0 0 25 0 1 0 268322264 43343872 7471 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 10582 7471 248 17 0 7755 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42328

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 16540
/proc/meminfo: memFree=21602284/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=46316 CPUtime=162.29 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 10188 0 0 0 16227 2 0 0 25 0 1 0 268322264 47427584 8477 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 11579 8477 248 17 0 8752 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46316

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 16542
/proc/meminfo: memFree=21590484/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=49908 CPUtime=222.3 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 11269 0 0 0 22227 3 0 0 25 0 1 0 268322264 51105792 9348 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 12477 9348 248 17 0 9650 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 49908

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 16543
/proc/meminfo: memFree=21583260/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=51704 CPUtime=282.3 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 11689 0 0 0 28227 3 0 0 25 0 1 0 268322264 52944896 9767 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 12926 9767 247 17 0 10099 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 51704

[startup+342.301 s]
/proc/loadavg: 4.08 4.03 3.96 5/190 16545
/proc/meminfo: memFree=21574072/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=55772 CPUtime=342.29 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 12909 0 0 0 34226 3 0 0 25 0 1 0 268322264 57110528 10756 33554432000 4194304 4263880 140736255047472 18446744073709551615 4206555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 13943 10756 247 17 0 11116 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 55772

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 16546
/proc/meminfo: memFree=21561660/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=59608 CPUtime=402.29 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 14122 0 0 0 40226 3 0 0 25 0 1 0 268322264 61038592 11715 33554432000 4194304 4263880 140736255047472 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 14902 11715 247 17 0 12075 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 59608

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 16548
/proc/meminfo: memFree=21558056/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=60504 CPUtime=462.29 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 14355 0 0 0 46226 3 0 0 25 0 1 0 268322264 61956096 11948 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 15126 11948 247 17 0 12299 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 60504

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16550
/proc/meminfo: memFree=21548612/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=64688 CPUtime=522.3 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 15683 0 0 0 52226 4 0 0 25 0 1 0 268322264 66240512 12740 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 16172 12740 247 17 0 13345 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64688

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16551
/proc/meminfo: memFree=21543632/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=66188 CPUtime=582.3 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 16045 0 0 0 58226 4 0 0 25 0 1 0 268322264 67776512 13102 33554432000 4194304 4263880 140736255047472 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 16547 13102 247 17 0 13720 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 66188

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16553
/proc/meminfo: memFree=21539268/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=67084 CPUtime=642.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 16295 0 0 0 64227 4 0 0 25 0 1 0 268322264 68694016 13352 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 16771 13352 247 17 0 13944 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 67084

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16554
/proc/meminfo: memFree=21527096/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=70484 CPUtime=702.3 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 17436 0 0 0 70226 4 0 0 25 0 1 0 268322264 72175616 14186 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 17621 14186 247 17 0 14794 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 70484

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16556
/proc/meminfo: memFree=21522240/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=72096 CPUtime=762.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 17826 0 0 0 76226 5 0 0 25 0 1 0 268322264 73826304 14576 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 18024 14576 247 17 0 15197 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 72096

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 3.96 5/190 16558
/proc/meminfo: memFree=21517264/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=73120 CPUtime=822.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 18102 0 0 0 82226 5 0 0 25 0 1 0 268322264 74874880 14852 33554432000 4194304 4263880 140736255047472 18446744073709551615 4207681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 18280 14852 247 17 0 15453 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 73120

[startup+882.3 s]
/proc/loadavg: 4.06 4.03 3.97 5/190 16559
/proc/meminfo: memFree=21509064/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=76668 CPUtime=882.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 19282 0 0 0 88226 5 0 0 25 0 1 0 268322264 78508032 15694 33554432000 4194304 4263880 140736255047472 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 19167 15694 247 17 0 16340 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 76668

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 16561
/proc/meminfo: memFree=21505952/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=77180 CPUtime=942.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 19392 0 0 0 94226 5 0 0 25 0 1 0 268322264 79032320 15804 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 19295 15804 247 17 0 16468 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 77180

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 16571
/proc/meminfo: memFree=21500612/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=79296 CPUtime=1002.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 19881 0 0 0 100226 5 0 0 25 0 1 0 268322264 81199104 16293 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 19824 16293 247 17 0 16997 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 79296

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 16573
/proc/meminfo: memFree=21497972/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=80320 CPUtime=1062.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 20148 0 0 0 106226 5 0 0 25 0 1 0 268322264 82247680 16560 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 20080 16560 247 17 0 17253 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 80320

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16575
/proc/meminfo: memFree=21493992/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=80320 CPUtime=1122.31 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 20167 0 0 0 112226 5 0 0 25 0 1 0 268322264 82247680 16579 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 20080 16579 247 17 0 17253 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 80320

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16576
/proc/meminfo: memFree=21486908/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=84944 CPUtime=1182.32 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 21694 0 0 0 118226 6 0 0 25 0 1 0 268322264 86982656 17734 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 21236 17734 247 17 0 18409 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 84944

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 16578
/proc/meminfo: memFree=21480324/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=86480 CPUtime=1242.32 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 21965 0 0 0 124226 6 0 0 25 0 1 0 268322264 88555520 18005 33554432000 4194304 4263880 140736255047472 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 21620 18005 247 17 0 18793 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 86480



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.97 3/187 16581
/proc/meminfo: memFree=21568996/32951124 swapFree=67111528/67111528
[pid=16529] ppid=16527 vsize=87964 CPUtime=1300.02 cores=4,6
/proc/16529/stat : 16529 (umsat) R 16527 16529 16169 0 -1 4202496 22366 0 0 0 129996 6 0 0 25 0 1 0 268322264 90075136 18406 33554432000 4194304 4263880 140736255047472 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/16529/statm: 21991 18406 247 17 0 19164 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 87964

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): 1299.97
CPU system time (s): 0.067989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 87964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22366
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= 1732

runsolver used 2.25766 second user time and 4.84426 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 17:44:21
IDJOB=3171489
IDBENCH=82707
IDSOLVER=1582
FILE ID=node144/3171489-1301759061
RUNJOBID= node144-1301756457-16188
PBS_JOBID= 12841045
Free space on /tmp= 71316 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1147977026-087.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171489-1301759061/watcher-3171489-1301759061 -o /tmp/evaluation-result-3171489-1301759061/solver-3171489-1301759061 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171489-1301759061.cnf

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

MD5SUM BENCH= c0af45ae07be0ad78c796952c610fc60
RANDOM SEED=77854460

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:      21712200 kB
Buffers:        353460 kB
Cached:       10545820 kB
SwapCached:          0 kB
Active:        8073936 kB
Inactive:      2891996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21712200 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7000 kB
Writeback:           0 kB
AnonPages:       66292 kB
Mapped:          15204 kB
Slab:           210772 kB
PageTables:       4784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232632 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 18:06:03