Trace number 3171762

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S944656226-046.UNKNOWN.cnf
MD5SUM9c7b3f326f7257fd8377a35f8807c0d3
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3171762-1301763593/watcher-3171762-1301763593 -o /tmp/evaluation-result-3171762-1301763593/solver-3171762-1301763593 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171762-1301763593.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: 2.54 3.09 3.52 5/189 11890
/proc/meminfo: memFree=24584296/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=11644 CPUtime=0 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 366589996 11923456 293 33554432000 4194304 4263880 140737331795824 18446744073709551615 4237378 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 2911 293 240 17 0 84 0

[startup+0.0510589 s]
/proc/loadavg: 2.54 3.09 3.52 5/189 11890
/proc/meminfo: memFree=24584296/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=12436 CPUtime=0.05 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 556 0 0 0 5 0 0 0 22 0 1 0 366589996 12734464 494 33554432000 4194304 4263880 140737331795824 18446744073709551615 224284593056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 3109 494 247 17 0 282 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12436

[startup+0.101054 s]
/proc/loadavg: 2.54 3.09 3.52 5/189 11890
/proc/meminfo: memFree=24584296/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=12700 CPUtime=0.1 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 629 0 0 0 10 0 0 0 23 0 1 0 366589996 13004800 567 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 3175 567 247 17 0 348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12700

[startup+0.301021 s]
/proc/loadavg: 2.54 3.09 3.52 5/189 11890
/proc/meminfo: memFree=24584296/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=13212 CPUtime=0.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 761 0 0 0 30 0 0 0 24 0 1 0 366589996 13529088 699 33554432000 4194304 4263880 140737331795824 18446744073709551615 47303669419994 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 3303 699 247 17 0 476 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13212

[startup+0.700953 s]
/proc/loadavg: 2.54 3.09 3.52 5/189 11890
/proc/meminfo: memFree=24584296/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=13928 CPUtime=0.7 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 935 0 0 0 70 0 0 0 25 0 1 0 366589996 14262272 873 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 3482 873 247 17 0 655 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 13928

[startup+1.50082 s]
/proc/loadavg: 2.54 3.09 3.52 5/190 11891
/proc/meminfo: memFree=24573004/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=15220 CPUtime=1.5 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 1249 0 0 0 150 0 0 0 25 0 1 0 366589996 15585280 1187 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 3805 1187 247 17 0 978 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 15220

[startup+3.10055 s]
/proc/loadavg: 2.66 3.10 3.52 5/190 11891
/proc/meminfo: memFree=24568912/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=16528 CPUtime=3.09 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 1570 0 0 0 309 0 0 0 25 0 1 0 366589996 16924672 1508 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 4132 1508 248 17 0 1305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16528

[startup+6.30102 s]
/proc/loadavg: 2.66 3.10 3.52 5/190 11891
/proc/meminfo: memFree=24560892/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=17768 CPUtime=6.29 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 1896 0 0 0 629 0 0 0 25 0 1 0 366589996 18194432 1834 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 4442 1834 248 17 0 1615 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17768

[startup+12.7009 s]
/proc/loadavg: 2.86 3.13 3.53 5/190 11891
/proc/meminfo: memFree=24551044/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=20168 CPUtime=12.69 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 2512 0 0 0 1269 0 0 0 25 0 1 0 366589996 20652032 2382 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 5042 2382 248 17 0 2215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20168

[startup+25.5008 s]
/proc/loadavg: 3.04 3.16 3.53 5/190 11891
/proc/meminfo: memFree=24539268/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=23004 CPUtime=25.49 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 3370 0 0 0 2549 0 0 0 25 0 1 0 366589996 23556096 3114 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 5751 3114 248 17 0 2924 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23004

[startup+51.1005 s]
/proc/loadavg: 3.36 3.23 3.55 5/190 11893
/proc/meminfo: memFree=24524088/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=26168 CPUtime=51.09 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 4269 0 0 0 5109 0 0 0 25 0 1 0 366589996 26796032 3906 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 6542 3906 248 17 0 3715 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26168

[startup+102.307 s]
/proc/loadavg: 3.82 3.37 3.57 5/190 11902
/proc/meminfo: memFree=24503068/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=32656 CPUtime=102.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 6068 0 0 0 10229 1 0 0 25 0 1 0 366589996 33439744 5436 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 8164 5436 248 17 0 5337 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32656

[startup+162.301 s]
/proc/loadavg: 3.93 3.47 3.59 5/190 11904
/proc/meminfo: memFree=24486176/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=37324 CPUtime=162.29 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 7399 0 0 0 16228 1 0 0 25 0 1 0 366589996 38219776 6595 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 9331 6595 248 17 0 6504 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 37324

[startup+222.301 s]
/proc/loadavg: 3.97 3.57 3.62 5/190 11906
/proc/meminfo: memFree=24474620/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=39496 CPUtime=222.29 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 8040 0 0 0 22228 1 0 0 25 0 1 0 366589996 40443904 7137 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 9874 7137 248 17 0 7047 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 39496

[startup+282.301 s]
/proc/loadavg: 3.99 3.64 3.64 5/190 11908
/proc/meminfo: memFree=24462444/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=42088 CPUtime=282.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 8829 0 0 0 28228 2 0 0 25 0 1 0 366589996 43098112 7817 33554432000 4194304 4263880 140737331795824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 10522 7817 248 17 0 7695 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42088

[startup+342.301 s]
/proc/loadavg: 4.05 3.73 3.66 5/190 11910
/proc/meminfo: memFree=24454340/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=43540 CPUtime=342.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 9184 0 0 0 34228 2 0 0 25 0 1 0 366589996 44584960 8172 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 10885 8172 248 17 0 8058 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43540

[startup+402.301 s]
/proc/loadavg: 4.02 3.77 3.68 5/190 11910
/proc/meminfo: memFree=24446380/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=46120 CPUtime=402.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 9922 0 0 0 40228 2 0 0 25 0 1 0 366589996 47226880 8791 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207781 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 11530 8791 248 17 0 8703 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46120

[startup+462.301 s]
/proc/loadavg: 4.00 3.81 3.70 5/190 11912
/proc/meminfo: memFree=24438652/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=47128 CPUtime=462.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 10183 0 0 0 46228 2 0 0 25 0 1 0 366589996 48259072 9052 33554432000 4194304 4263880 140737331795824 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 11782 9052 248 17 0 8955 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47128

[startup+522.301 s]
/proc/loadavg: 4.00 3.84 3.72 5/190 11914
/proc/meminfo: memFree=24430936/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=49948 CPUtime=522.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 11052 0 0 0 52227 3 0 0 25 0 1 0 366589996 51146752 9661 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 12487 9661 248 17 0 9660 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 49948

[startup+582.301 s]
/proc/loadavg: 4.07 3.90 3.74 5/190 11916
/proc/meminfo: memFree=24425192/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=50812 CPUtime=582.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 11242 0 0 0 58227 3 0 0 25 0 1 0 366589996 52031488 9851 33554432000 4194304 4263880 140737331795824 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 12703 9851 248 17 0 9876 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 50812

[startup+642.301 s]
/proc/loadavg: 4.02 3.91 3.75 5/190 11918
/proc/meminfo: memFree=24419584/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=51740 CPUtime=642.31 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 11477 0 0 0 64228 3 0 0 25 0 1 0 366589996 52981760 10086 33554432000 4194304 4263880 140737331795824 18446744073709551615 4250230 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 12935 10086 248 17 0 10108 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 51740

[startup+702.301 s]
/proc/loadavg: 4.01 3.93 3.76 5/190 11918
/proc/meminfo: memFree=24411484/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=54840 CPUtime=702.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 12385 0 0 0 70227 3 0 0 25 0 1 0 366589996 56156160 10850 33554432000 4194304 4263880 140737331795824 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 13710 10850 248 17 0 10883 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 54840

[startup+762.307 s]
/proc/loadavg: 4.04 3.95 3.78 5/190 11920
/proc/meminfo: memFree=24406620/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=55876 CPUtime=762.31 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 12652 0 0 0 76228 3 0 0 25 0 1 0 366589996 57217024 11117 33554432000 4194304 4263880 140737331795824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 13969 11117 248 17 0 11142 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 55876

[startup+822.301 s]
/proc/loadavg: 4.01 3.95 3.79 5/190 11922
/proc/meminfo: memFree=24402004/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=56324 CPUtime=822.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 12764 0 0 0 82227 3 0 0 25 0 1 0 366589996 57675776 11229 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 14081 11229 248 17 0 11254 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 56324

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.81 5/190 11924
/proc/meminfo: memFree=24396772/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=59388 CPUtime=882.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 13663 0 0 0 88227 3 0 0 25 0 1 0 366589996 60813312 11969 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 14847 11969 248 17 0 12020 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 59388

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 11926
/proc/meminfo: memFree=24392268/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=60252 CPUtime=942.3 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 13881 0 0 0 94227 3 0 0 25 0 1 0 366589996 61698048 12187 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 15063 12187 248 17 0 12236 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 60252

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 11926
/proc/meminfo: memFree=24388516/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=60892 CPUtime=1002.31 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 14057 0 0 0 100227 4 0 0 25 0 1 0 366589996 62353408 12363 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 15223 12363 248 17 0 12396 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 60892

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 11928
/proc/meminfo: memFree=24383624/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=61276 CPUtime=1062.31 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 14145 0 0 0 106227 4 0 0 25 0 1 0 366589996 62746624 12451 33554432000 4194304 4263880 140737331795824 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 15319 12451 248 17 0 12492 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 61276

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 11930
/proc/meminfo: memFree=24378868/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=63556 CPUtime=1122.31 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 14901 0 0 0 112227 4 0 0 25 0 1 0 366589996 65081344 13032 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 15889 13032 248 17 0 13062 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 63556

[startup+1182.3 s]
/proc/loadavg: 4.10 4.00 3.85 5/190 11932
/proc/meminfo: memFree=24375724/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=65308 CPUtime=1182.31 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 15305 0 0 0 118227 4 0 0 25 0 1 0 366589996 66875392 13436 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 16327 13436 248 17 0 13500 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 65308

[startup+1242.3 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 11934
/proc/meminfo: memFree=24369728/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=65596 CPUtime=1242.31 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 15380 0 0 0 124227 4 0 0 25 0 1 0 366589996 67170304 13511 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 16399 13511 248 17 0 13572 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 65596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.86 2/187 11937
/proc/meminfo: memFree=24528540/32951124 swapFree=67110456/67111528
[pid=11890] ppid=11888 vsize=65788 CPUtime=1300.02 cores=1,3
/proc/11890/stat : 11890 (umsat) R 11888 11890 11078 0 -1 4202496 15428 0 0 0 129998 4 0 0 25 0 1 0 366589996 67366912 13559 33554432000 4194304 4263880 140737331795824 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11890/statm: 16447 13559 248 17 0 13620 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 65788

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): 1300.03
CPU user time (s): 1299.98
CPU system time (s): 0.044993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 65788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15428
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= 15747

runsolver used 2.13267 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-02 18:59:53
IDJOB=3171762
IDBENCH=82980
IDSOLVER=1582
FILE ID=node118/3171762-1301763593
RUNJOBID= node118-1301763593-11850
PBS_JOBID= 12841074
Free space on /tmp= 71176 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S944656226-046.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171762-1301763593/watcher-3171762-1301763593 -o /tmp/evaluation-result-3171762-1301763593/solver-3171762-1301763593 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171762-1301763593.cnf

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

MD5SUM BENCH= 9c7b3f326f7257fd8377a35f8807c0d3
RANDOM SEED=989768105

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24584576 kB
Buffers:        289680 kB
Cached:        7750340 kB
SwapCached:        640 kB
Active:        4805584 kB
Inactive:      3302200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24584576 kB
SwapTotal:    67111528 kB
SwapFree:     67110456 kB
Dirty:            9452 kB
Writeback:           0 kB
AnonPages:       67108 kB
Mapped:          15092 kB
Slab:           196020 kB
PageTables:       4664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254624 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= 71184 MiB
End job on node118 at 2011-04-02 19:21:35