Trace number 3171425

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
MD5SUMbdd02c131ae0dd9fa14ba01f07a63379
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

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-3171425-1301757106/watcher-3171425-1301757106 -o /tmp/evaluation-result-3171425-1301757106/solver-3171425-1301757106 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171425-1301757106.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: 3.39 3.84 3.49 4/187 19671
/proc/meminfo: memFree=21269936/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=11644 CPUtime=0 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4194304 360 0 0 0 0 0 0 0 22 0 1 0 287309273 11923456 297 33554432000 4194304 4263880 140733844296016 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 2911 297 241 17 0 84 0

[startup+0.0790231 s]
/proc/loadavg: 3.39 3.84 3.49 4/187 19671
/proc/meminfo: memFree=21269936/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=12700 CPUtime=0.07 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4194304 640 0 0 0 7 0 0 0 22 0 1 0 287309273 13004800 528 33554432000 4194304 4263880 140733844296016 18446744073709551615 242970246660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 3175 528 242 17 0 348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12700

[startup+0.101004 s]
/proc/loadavg: 3.39 3.84 3.49 4/187 19671
/proc/meminfo: memFree=21269936/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=12700 CPUtime=0.09 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4194304 656 0 0 0 9 0 0 0 22 0 1 0 287309273 13004800 544 33554432000 4194304 4263880 140733844296016 18446744073709551615 242970550016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 3175 544 242 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300974 s]
/proc/loadavg: 3.39 3.84 3.49 4/187 19671
/proc/meminfo: memFree=21269936/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=18524 CPUtime=0.29 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 2543 0 0 0 29 0 0 0 23 0 1 0 287309273 18968576 1941 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 4631 1941 247 17 0 1804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18524

[startup+0.700878 s]
/proc/loadavg: 3.39 3.84 3.49 4/187 19671
/proc/meminfo: memFree=21269936/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=20108 CPUtime=0.69 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 2970 0 0 0 69 0 0 0 25 0 1 0 287309273 20590592 2368 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 5027 2368 247 17 0 2200 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20108

[startup+1.50077 s]
/proc/loadavg: 3.39 3.84 3.49 5/188 19672
/proc/meminfo: memFree=21238928/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=25036 CPUtime=1.49 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 4192 0 0 0 149 0 0 0 25 0 1 0 287309273 25636864 3590 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 6259 3590 247 17 0 3432 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25036

[startup+3.10049 s]
/proc/loadavg: 3.44 3.84 3.49 5/188 19672
/proc/meminfo: memFree=21213012/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=32840 CPUtime=3.09 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 6117 0 0 0 309 0 0 0 25 0 1 0 287309273 33628160 5515 33554432000 4194304 4263880 140733844296016 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 8210 5515 247 17 0 5383 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32840

[startup+6.30092 s]
/proc/loadavg: 3.44 3.84 3.49 5/188 19672
/proc/meminfo: memFree=21160084/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=44304 CPUtime=6.29 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 8957 0 0 0 627 2 0 0 25 0 1 0 287309273 45367296 8355 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 11076 8355 247 17 0 8249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44304

[startup+12.7009 s]
/proc/loadavg: 3.52 3.85 3.50 5/188 19673
/proc/meminfo: memFree=21082168/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=60412 CPUtime=12.69 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 13005 0 0 0 1266 3 0 0 25 0 1 0 287309273 61861888 12403 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 15103 12403 247 17 0 12276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60412

[startup+25.5006 s]
/proc/loadavg: 3.60 3.85 3.50 5/188 19673
/proc/meminfo: memFree=20986880/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=82708 CPUtime=25.49 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 18488 0 0 0 2544 5 0 0 25 0 1 0 287309273 84692992 17886 33554432000 4194304 4263880 140733844296016 18446744073709551615 242970211013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 20677 17886 247 17 0 17850 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82708

[startup+51.1012 s]
/proc/loadavg: 3.73 3.86 3.52 5/188 19674
/proc/meminfo: memFree=20855508/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=114320 CPUtime=51.09 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 26357 0 0 0 5103 6 0 0 25 0 1 0 287309273 117063680 25755 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 28580 25755 247 17 0 25753 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114320

[startup+102.306 s]
/proc/loadavg: 3.93 3.90 3.55 5/188 19675
/proc/meminfo: memFree=20727660/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=157572 CPUtime=102.3 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 36864 0 0 0 10220 10 0 0 25 0 1 0 287309273 161353728 36261 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 39393 36261 248 17 0 36566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 157572

[startup+162.301 s]
/proc/loadavg: 3.97 3.91 3.57 5/188 19677
/proc/meminfo: memFree=20608616/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=194508 CPUtime=162.29 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 46040 0 0 0 16215 14 0 0 25 0 1 0 287309273 199176192 45437 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 48627 45437 249 17 0 45800 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 194508

[startup+222.301 s]
/proc/loadavg: 3.99 3.92 3.59 5/188 19678
/proc/meminfo: memFree=20520564/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=229548 CPUtime=222.3 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 54769 0 0 0 22213 17 0 0 25 0 1 0 287309273 235057152 53652 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 57387 53652 248 17 0 54560 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 229548

[startup+282.3 s]
/proc/loadavg: 3.99 3.94 3.62 5/188 19680
/proc/meminfo: memFree=20441684/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=245572 CPUtime=282.29 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 59314 0 0 0 28211 18 0 0 25 0 1 0 287309273 251465728 57630 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 61393 57630 248 17 0 58566 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 245572

[startup+342.301 s]
/proc/loadavg: 3.99 3.94 3.64 5/188 19682
/proc/meminfo: memFree=20393436/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=246340 CPUtime=342.3 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 59481 0 0 0 34211 19 0 0 25 0 1 0 287309273 252252160 57797 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 61585 57797 248 17 0 58758 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 246340

[startup+402.301 s]
/proc/loadavg: 3.99 3.95 3.66 5/188 19683
/proc/meminfo: memFree=20310588/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=246788 CPUtime=402.3 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 59634 0 0 0 40211 19 0 0 25 0 1 0 287309273 252710912 57950 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 61697 57950 248 17 0 58870 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 246788

[startup+462.3 s]
/proc/loadavg: 3.99 3.96 3.67 5/188 19685
/proc/meminfo: memFree=20252912/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=247620 CPUtime=462.3 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 59812 0 0 0 46211 19 0 0 25 0 1 0 287309273 253562880 58128 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 61905 58128 248 17 0 59078 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 247620

[startup+522.301 s]
/proc/loadavg: 4.19 4.01 3.71 5/188 19686
/proc/meminfo: memFree=20249180/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=248520 CPUtime=522.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 60003 0 0 0 52212 19 0 0 25 0 1 0 287309273 254484480 58319 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 62130 58319 248 17 0 59303 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 248520

[startup+582.301 s]
/proc/loadavg: 4.07 4.00 3.72 5/188 19688
/proc/meminfo: memFree=20237256/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=250884 CPUtime=582.3 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 60503 0 0 0 58211 19 0 0 25 0 1 0 287309273 256905216 58819 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 62721 58819 248 17 0 59894 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 250884

[startup+642.3 s]
/proc/loadavg: 4.07 4.01 3.74 5/188 19690
/proc/meminfo: memFree=20214184/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=273872 CPUtime=642.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 66197 0 0 0 64210 21 0 0 25 0 1 0 287309273 280444928 64513 33554432000 4194304 4263880 140733844296016 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 68468 64513 248 17 0 65641 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 273872

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.75 5/188 19691
/proc/meminfo: memFree=20179944/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=294524 CPUtime=702.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 71227 0 0 0 70207 24 0 0 25 0 1 0 287309273 301592576 69543 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 73631 69543 248 17 0 70804 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 294524

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.77 5/188 19693
/proc/meminfo: memFree=20130460/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=315024 CPUtime=762.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 76360 0 0 0 76205 26 0 0 25 0 1 0 287309273 322584576 74676 33554432000 4194304 4263880 140733844296016 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 78756 74676 249 17 0 75929 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 315024

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/188 19694
/proc/meminfo: memFree=20052580/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=334940 CPUtime=822.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 81310 0 0 0 82203 28 0 0 25 0 1 0 287309273 342978560 79626 33554432000 4194304 4263880 140733844296016 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 83735 79626 249 17 0 80908 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 334940

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.79 5/188 19696
/proc/meminfo: memFree=19963404/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=352352 CPUtime=882.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 85605 0 0 0 88201 30 0 0 25 0 1 0 287309273 360808448 83920 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 88088 83920 248 17 0 85261 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 352352

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/188 19698
/proc/meminfo: memFree=19887876/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=368328 CPUtime=942.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 89625 0 0 0 94199 32 0 0 25 0 1 0 287309273 377167872 87940 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 92082 87940 249 17 0 89255 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 368328

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 19699
/proc/meminfo: memFree=19833164/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=384212 CPUtime=1002.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 93506 0 0 0 100196 35 0 0 25 0 1 0 287309273 393433088 91821 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 96053 91821 249 17 0 93226 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 384212

[startup+1062.3 s]
/proc/loadavg: 4.16 4.03 3.83 5/188 19701
/proc/meminfo: memFree=19810332/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=400976 CPUtime=1062.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 97642 0 0 0 106195 36 0 0 25 0 1 0 287309273 410599424 95957 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 100244 95957 249 17 0 97417 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 400976

[startup+1122.3 s]
/proc/loadavg: 4.08 4.04 3.84 5/188 19702
/proc/meminfo: memFree=19795048/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=416536 CPUtime=1122.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 101486 0 0 0 112193 38 0 0 25 0 1 0 287309273 426532864 99800 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 104134 99800 248 17 0 101307 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 416536

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 3.85 5/188 19704
/proc/meminfo: memFree=19780780/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=430912 CPUtime=1182.32 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 105079 0 0 0 118192 40 0 0 25 0 1 0 287309273 441253888 103393 33554432000 4194304 4263880 140733844296016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 107728 103393 248 17 0 104901 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 430912

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.86 5/188 19706
/proc/meminfo: memFree=19767620/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=432596 CPUtime=1242.31 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 106509 0 0 0 124191 40 0 0 25 0 1 0 287309273 442978304 103821 33554432000 4194304 4263880 140733844296016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 108149 103821 248 17 0 105322 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 432596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.86 2/182 19710
/proc/meminfo: memFree=20863948/32951132 swapFree=67111528/67111528
[pid=19671] ppid=19669 vsize=432852 CPUtime=1300.02 cores=4,6
/proc/19671/stat : 19671 (umsat) R 19669 19671 19611 0 -1 4202496 106571 0 0 0 129962 40 0 0 25 0 1 0 287309273 443240448 103883 33554432000 4194304 4263880 140733844296016 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19671/statm: 108213 103883 248 17 0 105386 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 432852

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.63
CPU system time (s): 0.421935
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 436464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.63
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106571
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= 1000

runsolver used 2.25766 second user time and 4.85526 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 17:11:46
IDJOB=3171425
IDBENCH=82643
IDSOLVER=1582
FILE ID=node128/3171425-1301757106
RUNJOBID= node128-1301757106-19630
PBS_JOBID= 12841077
Free space on /tmp= 71120 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S817927155-033-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171425-1301757106/watcher-3171425-1301757106 -o /tmp/evaluation-result-3171425-1301757106/solver-3171425-1301757106 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171425-1301757106.cnf

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

MD5SUM BENCH= bdd02c131ae0dd9fa14ba01f07a63379
RANDOM SEED=1403536986

node128.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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21270100 kB
Buffers:        344892 kB
Cached:       10979976 kB
SwapCached:          0 kB
Active:        7905976 kB
Inactive:      3495928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21270100 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11504 kB
Writeback:           0 kB
AnonPages:       76592 kB
Mapped:          15588 kB
Slab:           214376 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   264816 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 17:33:28