Trace number 3171293

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) 1300.12 1300.07

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
MD5SUM8991b7c0d56154e632c95327c4937cf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2022
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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-3171293-1301755112/watcher-3171293-1301755112 -o /tmp/evaluation-result-3171293-1301755112/solver-3171293-1301755112 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171293-1301755112.cnf 

running on 2 cores: 0,2

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: 2.24 2.97 3.44 4/178 29086
/proc/meminfo: memFree=20592696/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=11644 CPUtime=0 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4194304 355 0 0 0 0 0 0 0 21 0 1 0 365741936 11923456 293 33554432000 4194304 4263880 140735313803328 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 2911 293 240 17 0 84 0

[startup+0.0964599 s]
/proc/loadavg: 2.24 2.97 3.44 4/178 29086
/proc/meminfo: memFree=20592696/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=13340 CPUtime=0.09 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4194304 849 0 0 0 9 0 0 0 21 0 1 0 365741936 13660160 641 33554432000 4194304 4263880 140735313803328 18446744073709551615 231895148786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 3335 641 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.100459 s]
/proc/loadavg: 2.24 2.97 3.44 4/178 29086
/proc/meminfo: memFree=20592696/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=13340 CPUtime=0.09 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4194304 853 0 0 0 9 0 0 0 21 0 1 0 365741936 13660160 645 33554432000 4194304 4263880 140735313803328 18446744073709551615 231895179782 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 3335 645 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300423 s]
/proc/loadavg: 2.24 2.97 3.44 4/178 29086
/proc/meminfo: memFree=20592696/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=15164 CPUtime=0.29 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4194304 1537 0 0 0 29 0 0 0 22 0 1 0 365741936 15527936 1136 33554432000 4194304 4263880 140735313803328 18446744073709551615 47873861664749 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 3791 1136 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700348 s]
/proc/loadavg: 2.24 2.97 3.44 4/178 29086
/proc/meminfo: memFree=20592696/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=23448 CPUtime=0.69 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 3937 0 0 0 69 0 0 0 24 0 1 0 365741936 24010752 3166 33554432000 4194304 4263880 140735313803328 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 5862 3166 247 17 0 3035 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23448

[startup+1.5012 s]
/proc/loadavg: 2.24 2.97 3.44 6/190 29108
/proc/meminfo: memFree=20545456/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=24372 CPUtime=1.49 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 4166 0 0 0 149 0 0 0 25 0 1 0 365741936 24956928 3395 33554432000 4194304 4263880 140735313803328 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 6093 3395 247 17 0 3266 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24372

[startup+3.1009 s]
/proc/loadavg: 2.24 2.97 3.44 6/190 29108
/proc/meminfo: memFree=20524252/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=28228 CPUtime=3.09 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 5130 0 0 0 309 0 0 0 25 0 1 0 365741936 28905472 4359 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 7057 4359 247 17 0 4230 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28228

[startup+6.30029 s]
/proc/loadavg: 2.38 2.99 3.45 6/190 29108
/proc/meminfo: memFree=20479984/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=37496 CPUtime=6.29 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 7424 0 0 0 628 1 0 0 25 0 1 0 365741936 38395904 6653 33554432000 4194304 4263880 140735313803328 18446744073709551615 4205878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 9374 6653 247 17 0 6547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37496

[startup+12.7011 s]
/proc/loadavg: 2.51 3.01 3.45 6/190 29111
/proc/meminfo: memFree=20424044/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=54292 CPUtime=12.69 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 11606 0 0 0 1268 1 0 0 25 0 1 0 365741936 55595008 10835 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 13573 10835 247 17 0 10746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54292

[startup+25.5007 s]
/proc/loadavg: 2.84 3.05 3.46 6/190 29112
/proc/meminfo: memFree=20357288/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=85800 CPUtime=25.49 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 19476 0 0 0 2546 3 0 0 25 0 1 0 365741936 87859200 18705 33554432000 4194304 4263880 140735313803328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 21450 18705 247 17 0 18623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85800

[startup+51.1009 s]
/proc/loadavg: 3.23 3.13 3.47 6/190 29113
/proc/meminfo: memFree=20215728/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=162312 CPUtime=51.09 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 37475 0 0 0 5102 7 0 0 25 0 1 0 365741936 166207488 36704 33554432000 4194304 4263880 140735313803328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 40578 36704 247 17 0 37751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 162312

[startup+102.307 s]
/proc/loadavg: 3.67 3.26 3.49 6/190 29114
/proc/meminfo: memFree=20019896/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=281228 CPUtime=102.3 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 66183 0 0 0 10215 15 0 0 25 0 1 0 365741936 287977472 65412 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 70307 65412 247 17 0 67480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 281228

[startup+162.301 s]
/proc/loadavg: 3.88 3.39 3.52 6/190 29116
/proc/meminfo: memFree=19864240/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=391644 CPUtime=162.3 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 92875 0 0 0 16208 22 0 0 25 0 1 0 365741936 401043456 92104 33554432000 4194304 4263880 140735313803328 18446744073709551615 4244072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 97911 92104 247 17 0 95084 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 391644

[startup+222.301 s]
/proc/loadavg: 4.03 3.52 3.56 6/190 29117
/proc/meminfo: memFree=19706840/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=470368 CPUtime=222.3 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 112225 0 0 0 22202 28 0 0 25 0 1 0 365741936 481656832 111454 33554432000 4194304 4263880 140735313803328 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 117592 111454 247 17 0 114765 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 470368

[startup+282.3 s]
/proc/loadavg: 4.01 3.60 3.58 6/190 29119
/proc/meminfo: memFree=19606744/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=553072 CPUtime=282.3 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 132751 0 0 0 28195 35 0 0 25 0 1 0 365741936 566345728 131980 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 138268 131980 247 17 0 135441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 553072

[startup+342.301 s]
/proc/loadavg: 4.12 3.70 3.61 6/190 29120
/proc/meminfo: memFree=19529340/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=630772 CPUtime=342.3 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 151775 0 0 0 34190 40 0 0 25 0 1 0 365741936 645910528 150491 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 157693 150491 247 17 0 154866 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 630772

[startup+402.301 s]
/proc/loadavg: 4.04 3.75 3.64 6/190 29122
/proc/meminfo: memFree=19435920/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=691972 CPUtime=402.3 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 166799 0 0 0 40185 45 0 0 25 0 1 0 365741936 708579328 165515 33554432000 4194304 4263880 140735313803328 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 172993 165515 247 17 0 170166 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 691972

[startup+462.3 s]
/proc/loadavg: 4.01 3.80 3.66 6/190 29124
/proc/meminfo: memFree=19358880/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=769772 CPUtime=462.31 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 185456 0 0 0 46182 49 0 0 25 0 1 0 365741936 788246528 184172 33554432000 4194304 4263880 140735313803328 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 192443 184172 247 17 0 189616 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 769772

[startup+522.301 s]
/proc/loadavg: 4.00 3.83 3.67 6/190 29125
/proc/meminfo: memFree=19302032/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=820172 CPUtime=522.31 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 197686 0 0 0 52177 54 0 0 25 0 1 0 365741936 839856128 196402 33554432000 4194304 4263880 140735313803328 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 205043 196402 247 17 0 202216 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 820172

[startup+582.301 s]
/proc/loadavg: 4.00 3.86 3.69 6/190 29127
/proc/meminfo: memFree=19210116/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=877976 CPUtime=582.31 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 211576 0 0 0 58172 59 0 0 25 0 1 0 365741936 899047424 210292 33554432000 4194304 4263880 140735313803328 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 219494 210292 247 17 0 216667 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 877976

[startup+642.301 s]
/proc/loadavg: 4.00 3.88 3.71 6/190 29128
/proc/meminfo: memFree=19127368/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=935400 CPUtime=642.32 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 225814 0 0 0 64169 63 0 0 25 0 1 0 365741936 957849600 224530 33554432000 4194304 4263880 140735313803328 18446744073709551615 4242537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 233850 224530 247 17 0 231023 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 935400

[startup+702.301 s]
/proc/loadavg: 4.00 3.90 3.73 6/190 29130
/proc/meminfo: memFree=19055424/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=976892 CPUtime=702.32 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 236160 0 0 0 70165 67 0 0 25 0 1 0 365741936 1000337408 234876 33554432000 4194304 4263880 140735313803328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 244223 234876 247 17 0 241396 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 976892

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.74 6/190 29132
/proc/meminfo: memFree=18994244/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1014732 CPUtime=762.32 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 245556 0 0 0 76163 69 0 0 25 0 1 0 365741936 1039085568 244272 33554432000 4194304 4263880 140735313803328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 253683 244272 247 17 0 250856 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1014732

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.75 6/190 29133
/proc/meminfo: memFree=18904680/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1070472 CPUtime=822.32 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 259436 0 0 0 82157 75 0 0 25 0 1 0 365741936 1096163328 258152 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 267618 258152 247 17 0 264791 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1070472

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.76 6/190 29135
/proc/meminfo: memFree=18821816/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1128776 CPUtime=882.32 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 273271 0 0 0 88153 79 0 0 25 0 1 0 365741936 1155866624 271987 33554432000 4194304 4263880 140735313803328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 282194 271987 247 17 0 279367 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1128776

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.77 6/190 29136
/proc/meminfo: memFree=18744764/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1192980 CPUtime=942.33 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 288381 0 0 0 94151 82 0 0 25 0 1 0 365741936 1221611520 287097 33554432000 4194304 4263880 140735313803328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 298245 287097 247 17 0 295418 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1192980

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.79 6/190 29138
/proc/meminfo: memFree=18674168/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1246816 CPUtime=1002.32 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 301060 0 0 0 100146 86 0 0 25 0 1 0 365741936 1276739584 299776 33554432000 4194304 4263880 140735313803328 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 311704 299776 247 17 0 308877 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1246816

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.80 6/190 29140
/proc/meminfo: memFree=18616836/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1285960 CPUtime=1062.33 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 310591 0 0 0 106143 90 0 0 25 0 1 0 365741936 1316823040 309307 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 321490 309307 247 17 0 318663 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1285960

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.81 6/190 29141
/proc/meminfo: memFree=18533104/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1338424 CPUtime=1122.33 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 323534 0 0 0 112138 95 0 0 25 0 1 0 365741936 1370546176 322250 33554432000 4194304 4263880 140735313803328 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 334606 322250 247 17 0 331779 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1338424

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.82 6/190 29143
/proc/meminfo: memFree=18467612/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1399080 CPUtime=1182.33 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 338142 0 0 0 118134 99 0 0 25 0 1 0 365741936 1432657920 335833 33554432000 4194304 4263880 140735313803328 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 349770 335833 247 17 0 346943 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1399080

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.83 6/190 29144
/proc/meminfo: memFree=18407552/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1460896 CPUtime=1242.33 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 352703 0 0 0 124130 103 0 0 25 0 1 0 365741936 1495957504 350394 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 365224 350394 247 17 0 362397 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1460896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.99 3.84 6/190 29146
/proc/meminfo: memFree=18367212/32950928 swapFree=67111528/67111528
[pid=29086] ppid=29084 vsize=1499908 CPUtime=1300.05 cores=0,2
/proc/29086/stat : 29086 (umsat) R 29084 29086 27938 0 -1 4202496 362393 0 0 0 129898 107 0 0 25 0 1 0 365741936 1535905792 360084 33554432000 4194304 4263880 140735313803328 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29086/statm: 374977 360084 247 17 0 372150 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1499908

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): 1300.07
CPU time (s): 1300.12
CPU user time (s): 1298.98
CPU system time (s): 1.13683
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1499908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.98
system time used= 1.13683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 362393
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= 15649

runsolver used 2.25866 second user time and 4.83226 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 16:38:33
IDJOB=3171293
IDBENCH=82511
IDSOLVER=1582
FILE ID=node114/3171293-1301755112
RUNJOBID= node114-1301755112-29065
PBS_JOBID= 12841023
Free space on /tmp= 70636 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171293-1301755112/watcher-3171293-1301755112 -o /tmp/evaluation-result-3171293-1301755112/solver-3171293-1301755112 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171293-1301755112.cnf

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

MD5SUM BENCH= 8991b7c0d56154e632c95327c4937cf5
RANDOM SEED=91858253

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20593224 kB
Buffers:        379592 kB
Cached:       11607924 kB
SwapCached:          0 kB
Active:        7980052 kB
Inactive:      4070576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20593224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6360 kB
Writeback:           0 kB
AnonPages:       63164 kB
Mapped:          15004 kB
Slab:           243372 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   200464 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= 70628 MiB
End job on node114 at 2011-04-02 17:00:15