Trace number 3349273

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 1300.04 1300.02

General information on the benchmark

NameSAT02/industrial/nam/fpga-routing/
k2fix_gr_rcs_w8.shuffled.cnf
MD5SUM82e833e539576c6d79252b19dcace0cf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.08123
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3349273-1304982432/watcher-3349273-1304982432 -o /tmp/evaluation-result-3349273-1304982432/solver-3349273-1304982432 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349273-1304982432.cnf -verb=0 

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: 3.91 2.92 2.78 4/361 12051
/proc/meminfo: memFree=16445676/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=11796 CPUtime=0 cores=1,3
/proc/12051/stat : 12051 (runsolver) R 12049 12051 10801 0 -1 4202560 41 0 0 0 0 0 0 0 21 0 1 0 590659357 12079104 49 33554432000 4194304 5432360 140735228739168 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/12051/statm: 2949 49 30 303 0 2643 0

[startup+0.0476219 s]
/proc/loadavg: 3.91 2.92 2.78 4/361 12051
/proc/meminfo: memFree=16445676/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=23876 CPUtime=0.02 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 2149 0 0 0 2 0 0 0 21 0 1 0 590659357 24449024 1990 33554432000 4194304 4293939 140735932609056 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 5969 1991 218 25 0 2602 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23876

[startup+0.100613 s]
/proc/loadavg: 3.91 2.92 2.78 4/361 12051
/proc/meminfo: memFree=16445676/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=29948 CPUtime=0.07 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 4669 0 0 0 7 0 0 0 21 0 1 0 590659357 30666752 4080 33554432000 4194304 4293939 140735932609056 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 7487 4080 218 25 0 4120 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 29948

[startup+0.30058 s]
/proc/loadavg: 3.91 2.92 2.78 4/361 12051
/proc/meminfo: memFree=16445676/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=31132 CPUtime=0.27 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 5166 0 0 0 27 0 0 0 22 0 1 0 590659357 31879168 4577 33554432000 4194304 4293939 140735932609056 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 7783 4577 223 25 0 4416 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 31132

[startup+0.700508 s]
/proc/loadavg: 3.91 2.92 2.78 4/361 12051
/proc/meminfo: memFree=16445676/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=39532 CPUtime=0.68 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 7178 0 0 0 67 1 0 0 23 0 1 0 590659357 40480768 6589 33554432000 4194304 4293939 140735932609056 18446744073709551615 4229945 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 9883 6589 225 25 0 6516 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 39532

[startup+1.50037 s]
/proc/loadavg: 3.91 2.92 2.78 6/362 12052
/proc/meminfo: memFree=16417984/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=38144 CPUtime=1.48 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 8812 0 0 0 147 1 0 0 25 0 1 0 590659357 39059456 5839 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 9536 5839 242 25 0 6169 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 38144

[startup+3.10108 s]
/proc/loadavg: 3.91 2.92 2.78 6/362 12052
/proc/meminfo: memFree=16417364/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=42564 CPUtime=3.08 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 9312 0 0 0 307 1 0 0 25 0 1 0 590659357 43585536 6328 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 10641 6328 242 25 0 7274 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42564

[startup+6.30052 s]
/proc/loadavg: 3.91 2.94 2.79 6/362 12052
/proc/meminfo: memFree=16406324/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=42564 CPUtime=6.28 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 10155 0 0 0 627 1 0 0 25 0 1 0 590659357 43585536 7145 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 10641 7145 242 25 0 7274 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 42564

[startup+12.7004 s]
/proc/loadavg: 4.00 2.97 2.80 6/362 12052
/proc/meminfo: memFree=16389480/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=50444 CPUtime=12.67 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 11648 0 0 0 1266 1 0 0 25 0 1 0 590659357 51654656 8598 33554432000 4194304 4293939 140735932609056 18446744073709551615 4264194 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 12611 8598 242 25 0 9244 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 50444

[startup+25.5002 s]
/proc/loadavg: 4.00 3.02 2.82 6/362 12052
/proc/meminfo: memFree=16356352/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=66128 CPUtime=25.48 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 14746 0 0 0 2546 2 0 0 25 0 1 0 590659357 67715072 11648 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 16532 11648 242 25 0 13165 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66128

[startup+51.1007 s]
/proc/loadavg: 4.00 3.10 2.85 6/362 12053
/proc/meminfo: memFree=16360816/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=89672 CPUtime=51.08 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 19353 0 0 0 5104 4 0 0 25 0 1 0 590659357 91824128 16162 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 22418 16162 242 25 0 19051 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89672

[startup+102.314 s]
/proc/loadavg: 4.10 3.27 2.92 6/362 12054
/proc/meminfo: memFree=16316392/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=130460 CPUtime=102.3 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 27063 0 0 0 10223 7 0 0 25 0 1 0 590659357 133591040 23724 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 32615 23724 242 25 0 29248 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130460

[startup+162.301 s]
/proc/loadavg: 4.08 3.41 2.99 6/362 12056
/proc/meminfo: memFree=16268120/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=136528 CPUtime=162.28 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 33506 0 0 0 16218 10 0 0 25 0 1 0 590659357 139804672 30058 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 34132 30058 242 25 0 30765 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 136528

[startup+222.301 s]
/proc/loadavg: 4.03 3.52 3.05 6/362 12058
/proc/meminfo: memFree=16313224/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=93572 CPUtime=222.28 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 43949 0 0 0 22215 13 0 0 25 0 1 0 590659357 95817728 17644 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 23393 17644 242 25 0 20026 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 93572

[startup+282.301 s]
/proc/loadavg: 4.01 3.60 3.10 6/362 12059
/proc/meminfo: memFree=16261216/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=144832 CPUtime=282.28 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 51671 0 0 0 28212 16 0 0 25 0 1 0 590659357 148307968 25178 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 36208 25178 242 25 0 32841 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 144832

[startup+342.301 s]
/proc/loadavg: 4.00 3.67 3.16 6/362 12061
/proc/meminfo: memFree=16168416/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=147320 CPUtime=342.28 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 57117 0 0 0 34209 19 0 0 25 0 1 0 590659357 150855680 30501 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 36830 30501 242 25 0 33463 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 147320

[startup+402.301 s]
/proc/loadavg: 4.00 3.73 3.21 6/362 12062
/proc/meminfo: memFree=16226876/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=200320 CPUtime=402.29 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 61621 0 0 0 40207 22 0 0 25 0 1 0 590659357 205127680 34888 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 50080 34888 242 25 0 46713 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 200320

[startup+462.3 s]
/proc/loadavg: 4.19 3.82 3.27 6/362 12064
/proc/meminfo: memFree=16133456/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=206140 CPUtime=462.29 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 66215 0 0 0 46205 24 0 0 25 0 1 0 590659357 211087360 39385 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 51535 39385 242 25 0 48168 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 206140

[startup+522.301 s]
/proc/loadavg: 4.07 3.85 3.31 6/362 12066
/proc/meminfo: memFree=16280848/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=109424 CPUtime=522.28 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 75007 0 0 0 52201 27 0 0 25 0 1 0 590659357 112050176 21104 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 27356 21104 242 25 0 23989 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 109424

[startup+582.3 s]
/proc/loadavg: 4.09 3.89 3.36 6/362 12067
/proc/meminfo: memFree=16177628/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=131072 CPUtime=582.29 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 82575 0 0 0 58198 31 0 0 25 0 1 0 590659357 134217728 28520 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 32768 28520 242 25 0 29401 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 131072

[startup+642.301 s]
/proc/loadavg: 4.18 3.94 3.40 6/362 12069
/proc/meminfo: memFree=16251596/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=164160 CPUtime=642.3 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 88084 0 0 0 64197 33 0 0 25 0 1 0 590659357 168099840 33896 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 41040 33896 244 25 0 37673 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 164160

[startup+702.3 s]
/proc/loadavg: 4.13 3.96 3.44 6/362 12070
/proc/meminfo: memFree=16146908/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=218868 CPUtime=702.29 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 93696 0 0 0 70194 35 0 0 25 0 1 0 590659357 224120832 39405 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 54717 39405 244 25 0 51350 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 218868

[startup+762.314 s]
/proc/loadavg: 4.05 3.97 3.48 6/362 12072
/proc/meminfo: memFree=16142788/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=222504 CPUtime=762.31 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 97756 0 0 0 76194 37 0 0 25 0 1 0 590659357 227844096 43374 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256138 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 55626 43374 244 25 0 52259 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 222504

[startup+822.3 s]
/proc/loadavg: 4.02 3.97 3.51 6/362 12074
/proc/meminfo: memFree=16153044/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=225644 CPUtime=822.29 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 101568 0 0 0 82191 38 0 0 25 0 1 0 590659357 231059456 47111 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 56411 47111 244 25 0 53044 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 225644

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.53 6/362 12075
/proc/meminfo: memFree=16144076/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=230540 CPUtime=882.3 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 105438 0 0 0 88190 40 0 0 25 0 1 0 590659357 236072960 50917 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 57635 50917 244 25 0 54268 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 230540

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.56 6/362 12077
/proc/meminfo: memFree=16155076/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=150200 CPUtime=942.29 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 116002 0 0 0 94185 44 0 0 25 0 1 0 590659357 153804800 30440 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 37550 30440 244 25 0 34183 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 150200

[startup+1002.3 s]
/proc/loadavg: 4.09 4.00 3.59 6/362 12078
/proc/meminfo: memFree=16165828/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=181704 CPUtime=1002.3 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 121696 0 0 0 100183 47 0 0 25 0 1 0 590659357 186064896 35977 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 45426 35977 244 25 0 42059 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 181704

[startup+1062.3 s]
/proc/loadavg: 4.11 4.03 3.63 6/362 12082
/proc/meminfo: memFree=16145952/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=183992 CPUtime=1062.3 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 126291 0 0 0 106180 50 0 0 25 0 1 0 590659357 188407808 40463 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 45998 40463 244 25 0 42631 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 183992

[startup+1122.3 s]
/proc/loadavg: 3.44 3.89 3.61 2/344 12139
/proc/meminfo: memFree=16427876/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=234456 CPUtime=1122.3 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 130329 0 0 0 112178 52 0 0 25 0 1 0 590659357 240082944 44421 33554432000 4194304 4293939 140735932609056 18446744073709551615 4256276 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 58614 44421 244 25 0 55247 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 234456

[startup+1182.3 s]
/proc/loadavg: 1.90 3.36 3.44 2/344 12140
/proc/meminfo: memFree=16410056/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=240412 CPUtime=1182.31 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 135010 0 0 0 118176 55 0 0 25 0 1 0 590659357 246181888 49029 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 60103 49029 244 25 0 56736 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 240412

[startup+1242.3 s]
/proc/loadavg: 1.33 2.93 3.29 2/344 12142
/proc/meminfo: memFree=16392184/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=241800 CPUtime=1242.31 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 139326 0 0 0 124174 57 0 0 25 0 1 0 590659357 247603200 53256 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 60450 53256 244 25 0 57083 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 241800



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.12 2.58 3.14 2/344 12143
/proc/meminfo: memFree=16378888/32951124 swapFree=67111348/67111528
[pid=12051] ppid=12049 vsize=324944 CPUtime=1300.02 cores=1,3
/proc/12051/stat : 12051 (ebminisat_relea) R 12049 12051 10801 0 -1 4202496 142753 0 0 0 129943 59 0 0 25 0 1 0 590659357 332742656 56607 33554432000 4194304 4293939 140735932609056 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/12051/statm: 81236 56607 244 25 0 77869 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 324944

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): 1300.04
CPU user time (s): 1299.44
CPU system time (s): 0.603908
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 324944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.44
system time used= 0.603908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142753
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= 9
involuntary context switches= 912

runsolver used 4.40433 second user time and 10.7904 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-10 01:07:12
IDJOB=3349273
IDBENCH=88062
IDSOLVER=1812
FILE ID=node144/3349273-1304982432
RUNJOBID= node144-1304982241-11844
PBS_JOBID= 13285669
Free space on /tmp= 37676 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT02/industrial/nam/fpga-routing/k2fix_gr_rcs_w8.shuffled.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349273-1304982432/watcher-3349273-1304982432 -o /tmp/evaluation-result-3349273-1304982432/solver-3349273-1304982432 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349273-1304982432.cnf  -verb=0

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

MD5SUM BENCH= 82e833e539576c6d79252b19dcace0cf
RANDOM SEED=1631903204

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16446204 kB
Buffers:        208772 kB
Cached:        8538852 kB
SwapCached:          0 kB
Active:        7793928 kB
Inactive:      8235544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16446204 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            4220 kB
Writeback:           0 kB
AnonPages:     7282324 kB
Mapped:          27708 kB
Slab:           372828 kB
PageTables:      38256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82206408 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= 37680 MiB
End job on node144 at 2011-05-10 01:28:54