Trace number 3171686

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S910125393-002.UNKNOWN.cnf
MD5SUM8567972e0c3ca849f27342fc5fce028c
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-3171686-1301762360/watcher-3171686-1301762360 -o /tmp/evaluation-result-3171686-1301762360/solver-3171686-1301762360 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171686-1301762360.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: 3.13 3.80 3.89 4/189 28784
/proc/meminfo: memFree=22658760/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=11776 CPUtime=0 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4194304 367 0 0 0 0 0 0 0 22 0 1 0 287836740 12058624 304 33554432000 4194304 4263880 140735485510624 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 2944 304 240 17 0 117 0

[startup+0.0538931 s]
/proc/loadavg: 3.13 3.80 3.89 4/189 28784
/proc/meminfo: memFree=22658760/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=12436 CPUtime=0.05 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 564 0 0 0 5 0 0 0 22 0 1 0 287836740 12734464 501 33554432000 4194304 4263880 140735485510624 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 3109 501 247 17 0 282 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12436

[startup+0.100883 s]
/proc/loadavg: 3.13 3.80 3.89 4/189 28784
/proc/meminfo: memFree=22658760/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=12700 CPUtime=0.09 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 637 0 0 0 9 0 0 0 22 0 1 0 287836740 13004800 574 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 3175 574 247 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.300878 s]
/proc/loadavg: 3.13 3.80 3.89 4/189 28784
/proc/meminfo: memFree=22658760/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=13212 CPUtime=0.29 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 758 0 0 0 29 0 0 0 23 0 1 0 287836740 13529088 695 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 3303 695 247 17 0 476 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13212

[startup+0.700803 s]
/proc/loadavg: 3.13 3.80 3.89 4/189 28784
/proc/meminfo: memFree=22658760/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=14016 CPUtime=0.69 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 939 0 0 0 69 0 0 0 25 0 1 0 287836740 14352384 876 33554432000 4194304 4263880 140735485510624 18446744073709551615 4209531 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 3504 876 247 17 0 677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14016

[startup+1.50063 s]
/proc/loadavg: 3.28 3.82 3.90 5/190 28785
/proc/meminfo: memFree=22649336/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=15140 CPUtime=1.49 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 1231 0 0 0 149 0 0 0 25 0 1 0 287836740 15503360 1168 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 3785 1168 247 17 0 958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15140

[startup+3.10036 s]
/proc/loadavg: 3.28 3.82 3.90 5/190 28785
/proc/meminfo: memFree=22644624/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=16352 CPUtime=3.09 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 1527 0 0 0 309 0 0 0 25 0 1 0 287836740 16744448 1464 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 4088 1464 248 17 0 1261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16352

[startup+6.30075 s]
/proc/loadavg: 3.34 3.83 3.90 5/190 28785
/proc/meminfo: memFree=22637804/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=17888 CPUtime=6.29 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 1922 0 0 0 629 0 0 0 25 0 1 0 287836740 18317312 1859 33554432000 4194304 4263880 140735485510624 18446744073709551615 4209847 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 4472 1859 248 17 0 1645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17888

[startup+12.7006 s]
/proc/loadavg: 3.39 3.83 3.90 5/190 28785
/proc/meminfo: memFree=22627888/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=20028 CPUtime=12.69 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 2499 0 0 0 1269 0 0 0 25 0 1 0 287836740 20508672 2368 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205884 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 5007 2368 248 17 0 2180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20028

[startup+25.5003 s]
/proc/loadavg: 3.52 3.84 3.90 5/190 28786
/proc/meminfo: memFree=22617604/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=22904 CPUtime=25.49 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 3350 0 0 0 2549 0 0 0 25 0 1 0 287836740 23453696 3093 33554432000 4194304 4263880 140735485510624 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 5726 3093 248 17 0 2899 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22904

[startup+51.1006 s]
/proc/loadavg: 3.69 3.85 3.90 5/190 28786
/proc/meminfo: memFree=22604676/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=26716 CPUtime=51.09 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 4451 0 0 0 5109 0 0 0 25 0 1 0 287836740 27357184 4025 33554432000 4194304 4263880 140735485510624 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 6679 4025 248 17 0 3852 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26716

[startup+102.306 s]
/proc/loadavg: 3.86 3.87 3.91 5/190 28788
/proc/meminfo: memFree=22584456/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=32116 CPUtime=102.3 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 5947 0 0 0 10229 1 0 0 25 0 1 0 287836740 32886784 5313 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 8029 5313 248 17 0 5202 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32116

[startup+162.3 s]
/proc/loadavg: 3.95 3.89 3.91 5/190 28789
/proc/meminfo: memFree=22569560/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=36892 CPUtime=162.29 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 7301 0 0 0 16228 1 0 0 25 0 1 0 287836740 37777408 6495 33554432000 4194304 4263880 140735485510624 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 9223 6495 248 17 0 6396 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36892

[startup+222.301 s]
/proc/loadavg: 4.03 3.92 3.91 5/190 28791
/proc/meminfo: memFree=22560484/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=38884 CPUtime=222.29 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 7891 0 0 0 22228 1 0 0 25 0 1 0 287836740 39817216 6986 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 9721 6986 248 17 0 6894 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38884

[startup+282.3 s]
/proc/loadavg: 4.07 3.95 3.92 5/190 28792
/proc/meminfo: memFree=22551168/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=42332 CPUtime=282.3 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 8852 0 0 0 28228 2 0 0 25 0 1 0 287836740 43347968 7838 33554432000 4194304 4263880 140735485510624 18446744073709551615 222921434898 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 10583 7838 248 17 0 7756 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42332

[startup+342.3 s]
/proc/loadavg: 4.02 3.95 3.92 5/190 28794
/proc/meminfo: memFree=22542716/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=43788 CPUtime=342.3 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 9220 0 0 0 34228 2 0 0 25 0 1 0 287836740 44838912 8206 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 10947 8206 248 17 0 8120 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43788

[startup+402.3 s]
/proc/loadavg: 4.01 3.96 3.92 5/190 28796
/proc/meminfo: memFree=22536480/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=46632 CPUtime=402.3 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 10049 0 0 0 40228 2 0 0 25 0 1 0 287836740 47751168 8916 33554432000 4194304 4263880 140735485510624 18446744073709551615 47232482222061 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 11658 8916 248 17 0 8831 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46632

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28797
/proc/meminfo: memFree=22530500/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=47368 CPUtime=462.3 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 10236 0 0 0 46228 2 0 0 25 0 1 0 287836740 48504832 9103 33554432000 4194304 4263880 140735485510624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 11842 9103 248 17 0 9015 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47368

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28799
/proc/meminfo: memFree=22523152/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=50856 CPUtime=522.3 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 11239 0 0 0 52228 2 0 0 25 0 1 0 287836740 52076544 9846 33554432000 4194304 4263880 140735485510624 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 12714 9846 248 17 0 9887 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50856

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28800
/proc/meminfo: memFree=22518288/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=51996 CPUtime=582.3 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 11525 0 0 0 58228 2 0 0 25 0 1 0 287836740 53243904 10132 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 12999 10132 248 17 0 10172 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51996

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 28802
/proc/meminfo: memFree=22512316/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=52512 CPUtime=642.31 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 11654 0 0 0 64229 2 0 0 25 0 1 0 287836740 53772288 10261 33554432000 4194304 4263880 140735485510624 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 13128 10261 248 17 0 10301 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52512

[startup+702.3 s]
/proc/loadavg: 4.07 3.99 3.93 5/190 28804
/proc/meminfo: memFree=22505612/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=56348 CPUtime=702.31 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 12740 0 0 0 70228 3 0 0 25 0 1 0 287836740 57700352 11203 33554432000 4194304 4263880 140735485510624 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 14087 11203 248 17 0 11260 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 56348

[startup+762.306 s]
/proc/loadavg: 4.09 4.00 3.93 5/190 28805
/proc/meminfo: memFree=22503740/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=57132 CPUtime=762.32 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 12962 0 0 0 76229 3 0 0 25 0 1 0 287836740 58503168 11425 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 14283 11425 248 17 0 11456 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 57132

[startup+822.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 28807
/proc/meminfo: memFree=22496156/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=58156 CPUtime=822.32 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 13198 0 0 0 82229 3 0 0 25 0 1 0 287836740 59551744 11661 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 14539 11661 248 17 0 11712 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 58156

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 28808
/proc/meminfo: memFree=22490192/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=61528 CPUtime=882.31 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 14184 0 0 0 88228 3 0 0 25 0 1 0 287836740 63004672 12488 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 15382 12488 248 17 0 12555 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 61528

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28810
/proc/meminfo: memFree=22488180/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=62328 CPUtime=942.32 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 14385 0 0 0 94229 3 0 0 25 0 1 0 287836740 63823872 12689 33554432000 4194304 4263880 140735485510624 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 15582 12689 248 17 0 12755 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 62328

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28812
/proc/meminfo: memFree=22485176/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=62936 CPUtime=1002.32 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 14537 0 0 0 100229 3 0 0 25 0 1 0 287836740 64446464 12841 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 15734 12841 248 17 0 12907 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 62936

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28813
/proc/meminfo: memFree=22478836/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=63928 CPUtime=1062.32 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 14785 0 0 0 106229 3 0 0 25 0 1 0 287836740 65462272 13089 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 15982 13089 248 17 0 13155 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 63928

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28815
/proc/meminfo: memFree=22474100/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=64312 CPUtime=1122.32 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 14883 0 0 0 112229 3 0 0 25 0 1 0 287836740 65855488 13187 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 16078 13187 248 17 0 13251 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 64312

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28816
/proc/meminfo: memFree=22471592/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=65112 CPUtime=1182.32 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 15278 0 0 0 118229 3 0 0 25 0 1 0 287836740 66674688 13407 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 16278 13407 248 17 0 13451 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 65112

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28818
/proc/meminfo: memFree=22468340/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=65656 CPUtime=1242.33 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 15414 0 0 0 124230 3 0 0 25 0 1 0 287836740 67231744 13543 33554432000 4194304 4263880 140735485510624 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 16414 13543 248 17 0 13587 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 65656



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.12 4.03 3.94 2/184 28823
/proc/meminfo: memFree=22603540/32951124 swapFree=67111528/67111528
[pid=28784] ppid=28782 vsize=66392 CPUtime=1300.03 cores=4,6
/proc/28784/stat : 28784 (umsat) R 28782 28784 27553 0 -1 4202496 15598 0 0 0 130000 3 0 0 25 0 1 0 287836740 67985408 13727 33554432000 4194304 4263880 140735485510624 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28784/statm: 16598 13727 248 17 0 13771 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 66392

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): 1300.05
CPU user time (s): 1300.01
CPU system time (s): 0.040993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 66392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15598
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= 1905

runsolver used 2.28965 second user time and 4.80827 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 18:39:20
IDJOB=3171686
IDBENCH=82904
IDSOLVER=1582
FILE ID=node109/3171686-1301762360
RUNJOBID= node109-1301762360-28743
PBS_JOBID= 12841080
Free space on /tmp= 72052 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S910125393-002.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171686-1301762360/watcher-3171686-1301762360 -o /tmp/evaluation-result-3171686-1301762360/solver-3171686-1301762360 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171686-1301762360.cnf

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

MD5SUM BENCH= 8567972e0c3ca849f27342fc5fce028c
RANDOM SEED=1256145807

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22658792 kB
Buffers:        345676 kB
Cached:        9613796 kB
SwapCached:          0 kB
Active:        5990944 kB
Inactive:      4037508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22658792 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9528 kB
Writeback:           0 kB
AnonPages:       67904 kB
Mapped:          15012 kB
Slab:           201624 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252628 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= 72056 MiB
End job on node109 at 2011-04-02 19:01:02