Trace number 3171718

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-k3-r4.26-v550-c2343-S1552308135-080.SATISFIABLE.cnf
MD5SUMbaa799a188281e763705191e4b9d6531
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171718-1301763095/watcher-3171718-1301763095 -o /tmp/evaluation-result-3171718-1301763095/solver-3171718-1301763095 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171718-1301763095.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: 2.82 3.18 3.58 4/179 7708
/proc/meminfo: memFree=18952776/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=11644 CPUtime=0 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 366540208 11923456 293 33554432000 4194304 4263880 140733326967168 18446744073709551615 47034883707641 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 2911 293 240 17 0 84 0

[startup+0.011331 s]
/proc/loadavg: 2.82 3.18 3.58 4/179 7708
/proc/meminfo: memFree=18952776/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=11908 CPUtime=0.01 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4194304 396 0 0 0 1 0 0 0 25 0 1 0 366540208 12193792 333 33554432000 4194304 4263880 140733326967168 18446744073709551615 47034883707614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 2977 333 240 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.100349 s]
/proc/loadavg: 2.82 3.18 3.58 4/179 7708
/proc/meminfo: memFree=18952776/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=12564 CPUtime=0.09 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 567 0 0 0 9 0 0 0 25 0 1 0 366540208 12865536 504 33554432000 4194304 4263880 140733326967168 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 3141 504 247 17 0 314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12564

[startup+0.300307 s]
/proc/loadavg: 2.82 3.18 3.58 4/179 7708
/proc/meminfo: memFree=18952776/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=13092 CPUtime=0.29 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 716 0 0 0 29 0 0 0 25 0 1 0 366540208 13406208 653 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 3273 653 247 17 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13092

[startup+0.700235 s]
/proc/loadavg: 2.82 3.18 3.58 4/179 7708
/proc/meminfo: memFree=18952776/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=13876 CPUtime=0.69 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 895 0 0 0 69 0 0 0 25 0 1 0 366540208 14209024 832 33554432000 4194304 4263880 140733326967168 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 3469 832 247 17 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13876

[startup+1.5011 s]
/proc/loadavg: 2.82 3.18 3.58 7/190 7725
/proc/meminfo: memFree=18936900/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=14492 CPUtime=1.5 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 1056 0 0 0 150 0 0 0 25 0 1 0 366540208 14839808 993 33554432000 4194304 4263880 140733326967168 18446744073709551615 4211705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 3623 993 247 17 0 796 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 14492

[startup+3.10082 s]
/proc/loadavg: 2.92 3.19 3.59 6/190 7725
/proc/meminfo: memFree=18931692/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=15452 CPUtime=3.1 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 1288 0 0 0 310 0 0 0 25 0 1 0 366540208 15822848 1225 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 3863 1225 248 17 0 1036 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 15452

[startup+6.30025 s]
/proc/loadavg: 2.92 3.19 3.59 6/190 7725
/proc/meminfo: memFree=18925352/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=17020 CPUtime=6.29 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 1693 0 0 0 629 0 0 0 25 0 1 0 366540208 17428480 1630 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207860 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 4255 1630 248 17 0 1428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17020

[startup+12.7011 s]
/proc/loadavg: 3.08 3.22 3.59 6/190 7725
/proc/meminfo: memFree=18916788/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=19124 CPUtime=12.69 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 2202 0 0 0 1269 0 0 0 25 0 1 0 366540208 19582976 2106 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 4781 2106 248 17 0 1954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19124

[startup+25.5009 s]
/proc/loadavg: 3.22 3.24 3.59 6/190 7726
/proc/meminfo: memFree=18907488/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=20864 CPUtime=25.49 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 2748 0 0 0 2549 0 0 0 25 0 1 0 366540208 21364736 2577 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 5216 2577 248 17 0 2389 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20864

[startup+51.1003 s]
/proc/loadavg: 3.49 3.30 3.60 6/190 7726
/proc/meminfo: memFree=18894544/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=24220 CPUtime=51.09 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 3699 0 0 0 5109 0 0 0 25 0 1 0 366540208 24801280 3386 33554432000 4194304 4263880 140733326967168 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 6055 3386 248 17 0 3228 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24220

[startup+102.306 s]
/proc/loadavg: 3.79 3.42 3.62 6/190 7728
/proc/meminfo: memFree=18875908/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=29120 CPUtime=102.29 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 5113 0 0 0 10229 0 0 0 25 0 1 0 366540208 29818880 4546 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 7280 4546 248 17 0 4453 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29120

[startup+162.301 s]
/proc/loadavg: 4.02 3.54 3.65 6/190 7729
/proc/meminfo: memFree=18862220/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=31616 CPUtime=162.3 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 5806 0 0 0 16229 1 0 0 25 0 1 0 366540208 32374784 5163 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 7904 5163 248 17 0 5077 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 31616

[startup+222.301 s]
/proc/loadavg: 4.00 3.63 3.67 6/190 7731
/proc/meminfo: memFree=18851132/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=35068 CPUtime=222.29 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 6840 0 0 0 22228 1 0 0 25 0 1 0 366540208 35909632 6021 33554432000 4194304 4263880 140733326967168 18446744073709551615 218880223474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 8767 6021 248 17 0 5940 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35068

[startup+282.3 s]
/proc/loadavg: 4.00 3.69 3.69 6/190 7733
/proc/meminfo: memFree=18842644/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=37128 CPUtime=282.3 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 7345 0 0 0 28229 1 0 0 25 0 1 0 366540208 38019072 6526 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 9282 6526 248 17 0 6455 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37128

[startup+342.301 s]
/proc/loadavg: 4.00 3.75 3.71 6/190 7734
/proc/meminfo: memFree=18834280/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=39880 CPUtime=342.3 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 8125 0 0 0 34228 2 0 0 25 0 1 0 366540208 40837120 7205 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 9970 7205 248 17 0 7143 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39880

[startup+402.3 s]
/proc/loadavg: 4.00 3.79 3.72 6/190 7736
/proc/meminfo: memFree=18827168/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=41612 CPUtime=402.3 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 8696 0 0 0 40228 2 0 0 25 0 1 0 366540208 42610688 7665 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 10403 7665 248 17 0 7576 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41612

[startup+462.301 s]
/proc/loadavg: 4.00 3.83 3.74 6/190 7737
/proc/meminfo: memFree=18822776/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=42220 CPUtime=462.3 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 8835 0 0 0 46228 2 0 0 25 0 1 0 366540208 43233280 7804 33554432000 4194304 4263880 140733326967168 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 10555 7804 248 17 0 7728 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42220

[startup+522.301 s]
/proc/loadavg: 4.00 3.85 3.75 6/190 7739
/proc/meminfo: memFree=18814044/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=43100 CPUtime=522.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 9058 0 0 0 52229 2 0 0 25 0 1 0 366540208 44134400 8027 33554432000 4194304 4263880 140733326967168 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 10775 8027 248 17 0 7948 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 43100

[startup+582.3 s]
/proc/loadavg: 4.00 3.88 3.76 6/190 7750
/proc/meminfo: memFree=18809304/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=45036 CPUtime=582.3 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 9671 0 0 0 58228 2 0 0 25 0 1 0 366540208 46116864 8518 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 11259 8518 248 17 0 8432 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 45036

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.77 6/190 7751
/proc/meminfo: memFree=18804684/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=46268 CPUtime=642.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 9980 0 0 0 64229 2 0 0 25 0 1 0 366540208 47378432 8827 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 11567 8827 248 17 0 8740 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 46268

[startup+702.301 s]
/proc/loadavg: 4.15 3.95 3.80 6/190 7753
/proc/meminfo: memFree=18796580/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=49016 CPUtime=702.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 10819 0 0 0 70229 2 0 0 25 0 1 0 366540208 50192384 9403 33554432000 4194304 4263880 140733326967168 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 12254 9403 248 17 0 9427 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 49016

[startup+762.306 s]
/proc/loadavg: 4.05 3.95 3.81 6/190 7754
/proc/meminfo: memFree=18793180/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=50008 CPUtime=762.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 11067 0 0 0 76229 2 0 0 25 0 1 0 366540208 51208192 9651 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 12502 9651 248 17 0 9675 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 50008

[startup+822.301 s]
/proc/loadavg: 4.02 3.96 3.82 6/190 7756
/proc/meminfo: memFree=18790532/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=50488 CPUtime=822.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 11220 0 0 0 82229 2 0 0 25 0 1 0 366540208 51699712 9804 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 12622 9804 248 17 0 9795 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 50488

[startup+882.301 s]
/proc/loadavg: 4.00 3.96 3.83 6/190 7758
/proc/meminfo: memFree=18786892/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=50968 CPUtime=882.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 11324 0 0 0 88229 2 0 0 25 0 1 0 366540208 52191232 9908 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 12742 9908 248 17 0 9915 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 50968

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.83 6/190 7759
/proc/meminfo: memFree=18780888/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=52684 CPUtime=942.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 11895 0 0 0 94229 2 0 0 25 0 1 0 366540208 53948416 10331 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 13171 10331 248 17 0 10344 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 52684

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.84 6/190 7761
/proc/meminfo: memFree=18778120/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=53644 CPUtime=1002.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 12135 0 0 0 100229 2 0 0 25 0 1 0 366540208 54931456 10571 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 13411 10571 248 17 0 10584 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 53644

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.84 6/190 7762
/proc/meminfo: memFree=18776088/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=54092 CPUtime=1062.31 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 12251 0 0 0 106229 2 0 0 25 0 1 0 366540208 55390208 10687 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 13523 10687 248 17 0 10696 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 54092

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.85 6/190 7764
/proc/meminfo: memFree=18771584/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=55100 CPUtime=1122.32 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 12505 0 0 0 112230 2 0 0 25 0 1 0 366540208 56422400 10941 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 13775 10941 248 17 0 10948 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 55100

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.86 6/190 7766
/proc/meminfo: memFree=18769424/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=55612 CPUtime=1182.32 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 12667 0 0 0 118230 2 0 0 25 0 1 0 366540208 56946688 11103 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 13903 11103 248 17 0 11076 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 55612

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.87 6/190 7767
/proc/meminfo: memFree=18762556/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=58080 CPUtime=1242.32 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 13404 0 0 0 124230 2 0 0 25 0 1 0 366540208 59473920 11678 33554432000 4194304 4263880 140733326967168 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 14520 11678 248 17 0 11693 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 58080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.88 6/190 7769
/proc/meminfo: memFree=18760280/32950928 swapFree=67111528/67111528
[pid=7708] ppid=7705 vsize=58592 CPUtime=1300.03 cores=4,6
/proc/7708/stat : 7708 (umsat) R 7705 7708 6885 0 -1 4202496 13532 0 0 0 130000 3 0 0 25 0 1 0 366540208 59998208 11806 33554432000 4194304 4263880 140733326967168 18446744073709551615 4207662 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7708/statm: 14648 11806 248 17 0 11821 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 58592

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): 1300.01
CPU system time (s): 0.032994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 58592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13532
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= 26
involuntary context switches= 3106

runsolver used 2.24066 second user time and 4.85626 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 18:51:35
IDJOB=3171718
IDBENCH=82936
IDSOLVER=1582
FILE ID=node112/3171718-1301763095
RUNJOBID= node112-1301763095-7683
PBS_JOBID= 12841050
Free space on /tmp= 71948 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1552308135-080.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171718-1301763095/watcher-3171718-1301763095 -o /tmp/evaluation-result-3171718-1301763095/solver-3171718-1301763095 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171718-1301763095.cnf

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

MD5SUM BENCH= baa799a188281e763705191e4b9d6531
RANDOM SEED=2129812779

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5261.27
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18953312 kB
Buffers:        387760 kB
Cached:       13257708 kB
SwapCached:          0 kB
Active:        8056424 kB
Inactive:      5652576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18953312 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:       63588 kB
Mapped:          15008 kB
Slab:           226176 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   201784 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= 71936 MiB
End job on node112 at 2011-04-02 19:13:18