Trace number 3280284

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
Lingeling 587? (TO) 1300.04 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications 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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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: 935)

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-3280284-1303746817/watcher-3280284-1303746817 -o /tmp/evaluation-result-3280284-1303746817/solver-3280284-1303746817 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3280284-1303746817.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: 0.32 0.07 0.02 5/189 29131
/proc/meminfo: memFree=14697208/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=8100 CPUtime=0 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 605 0 0 0 0 0 0 0 21 0 1 0 486282901 8294400 548 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613110528 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 2025 548 111 53 0 448 0

[startup+0.043062 s]
/proc/loadavg: 0.32 0.07 0.02 5/189 29131
/proc/meminfo: memFree=14697208/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=13692 CPUtime=0.03 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 2016 0 0 0 3 0 0 0 21 0 1 0 486282901 14020608 1946 33554432000 4194304 4409164 140737137165104 18446744073709551615 4258703 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 3423 1946 111 53 0 1846 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13692

[startup+0.101052 s]
/proc/loadavg: 0.32 0.07 0.02 5/189 29131
/proc/meminfo: memFree=14697208/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=29680 CPUtime=0.09 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 6049 0 0 0 9 0 0 0 21 0 1 0 486282901 30392320 5943 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613110528 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 7420 5943 111 53 0 5843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29680

[startup+0.301029 s]
/proc/loadavg: 0.32 0.07 0.02 5/189 29131
/proc/meminfo: memFree=14697208/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=54216 CPUtime=0.29 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 12259 0 0 0 28 1 0 0 22 0 1 0 486282901 55517184 12078 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613110528 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 13554 12078 112 53 0 11977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54216

[startup+0.70096 s]
/proc/loadavg: 0.32 0.07 0.02 5/189 29131
/proc/meminfo: memFree=14697208/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=74536 CPUtime=0.69 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 22268 0 0 0 66 3 0 0 23 0 1 0 486282901 76324864 15188 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613153927 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 18634 15118 120 53 0 17057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74536

[startup+1.50081 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 29132
/proc/meminfo: memFree=14609884/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=66964 CPUtime=1.48 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 25970 0 0 0 145 3 0 0 25 0 1 0 486282901 68571136 15251 33554432000 4194304 4409164 140737137165104 18446744073709551615 4264745 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 16741 15251 130 53 0 15164 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66964

[startup+3.10052 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 29132
/proc/meminfo: memFree=14624144/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=65556 CPUtime=3.08 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 25974 0 0 0 305 3 0 0 25 0 1 0 486282901 67129344 14903 33554432000 4194304 4409164 140737137165104 18446744073709551615 4340007 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 16389 14903 134 53 0 14812 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65556

[startup+6.30096 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 29132
/proc/meminfo: memFree=14615080/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=66492 CPUtime=6.29 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 26240 0 0 0 625 4 0 0 25 0 1 0 486282901 68087808 15147 33554432000 4194304 4409164 140737137165104 18446744073709551615 4357492 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 16623 15147 138 53 0 15046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66492

[startup+12.7008 s]
/proc/loadavg: 0.89 0.20 0.06 5/190 29133
/proc/meminfo: memFree=14624572/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=50108 CPUtime=12.69 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 26243 0 0 0 1264 5 0 0 25 0 1 0 486282901 51310592 11054 33554432000 4194304 4409164 140737137165104 18446744073709551615 4257008 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 12527 11054 141 53 0 10950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50108

[startup+25.5005 s]
/proc/loadavg: 1.51 0.36 0.12 5/190 29160
/proc/meminfo: memFree=14522184/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=36424 CPUtime=25.49 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 26265 0 0 0 2539 10 0 0 25 0 1 0 486282901 37298176 7633 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 9106 7633 141 53 0 7529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36424

[startup+51.101 s]
/proc/loadavg: 2.36 0.66 0.22 5/190 29161
/proc/meminfo: memFree=14484128/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=38168 CPUtime=51.09 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 28249 0 0 0 5089 20 0 0 25 0 1 0 486282901 39084032 8069 33554432000 4194304 4409164 140737137165104 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 9542 8069 141 53 0 7965 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38168

[startup+102.307 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 29162
/proc/meminfo: memFree=14448668/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=53296 CPUtime=102.3 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 36149 0 0 0 10192 38 0 0 25 0 1 0 486282901 54575104 11851 33554432000 4194304 4409164 140737137165104 18446744073709551615 4340007 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 13324 11851 141 53 0 11747 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 53296

[startup+162.3 s]
/proc/loadavg: 3.78 1.70 0.64 5/190 29164
/proc/meminfo: memFree=14401132/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=61580 CPUtime=162.29 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 44377 0 0 0 16170 59 0 0 25 0 1 0 486282901 63057920 13922 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 15395 13922 141 53 0 13818 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 61580

[startup+222.301 s]
/proc/loadavg: 3.92 2.11 0.85 5/190 29165
/proc/meminfo: memFree=14349236/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=72212 CPUtime=222.29 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 49094 0 0 0 22148 81 0 0 25 0 1 0 486282901 73945088 16580 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 18053 16580 141 53 0 16476 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 72212

[startup+282.301 s]
/proc/loadavg: 3.97 2.46 1.05 5/190 29167
/proc/meminfo: memFree=14329972/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=77120 CPUtime=282.3 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 52372 0 0 0 28129 101 0 0 25 0 1 0 486282901 78970880 17807 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 19280 17807 141 53 0 17703 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 77120

[startup+342.3 s]
/proc/loadavg: 3.99 2.73 1.23 5/190 29168
/proc/meminfo: memFree=14328572/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=82580 CPUtime=342.3 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 60003 0 0 0 34108 122 0 0 25 0 1 0 486282901 84561920 19172 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 20645 19172 141 53 0 19068 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 82580

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 29170
/proc/meminfo: memFree=14318636/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=83132 CPUtime=402.3 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 68507 0 0 0 40091 139 0 0 25 0 1 0 486282901 85127168 19318 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 20783 19318 141 53 0 19206 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 83132

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.56 5/190 29181
/proc/meminfo: memFree=14321636/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=67616 CPUtime=462.3 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 87490 0 0 0 46074 156 0 0 25 0 1 0 486282901 69238784 15431 33554432000 4194304 4409164 140737137165104 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 16904 15431 141 53 0 15327 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 67616

[startup+522.3 s]
/proc/loadavg: 3.99 3.30 1.71 5/190 29182
/proc/meminfo: memFree=14292480/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=89668 CPUtime=522.31 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 104802 0 0 0 52059 172 0 0 25 0 1 0 486282901 91820032 20944 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 22417 20944 141 53 0 20840 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 89668

[startup+582.301 s]
/proc/loadavg: 3.99 3.42 1.85 5/190 29184
/proc/meminfo: memFree=14329272/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=81064 CPUtime=582.3 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 112935 0 0 0 58043 187 0 0 25 0 1 0 486282901 83009536 18793 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 20266 18793 141 53 0 18689 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 81064

[startup+642.301 s]
/proc/loadavg: 3.99 3.53 1.98 5/190 29188
/proc/meminfo: memFree=14257716/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=98400 CPUtime=642.32 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 135077 0 0 0 64023 209 0 0 25 0 1 0 486282901 100761600 23127 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 24600 23127 141 53 0 23023 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 98400

[startup+702.301 s]
/proc/loadavg: 4.05 3.63 2.11 5/190 29190
/proc/meminfo: memFree=14254032/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=92988 CPUtime=702.3 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 148107 0 0 0 70008 222 0 0 25 0 1 0 486282901 95219712 21774 33554432000 4194304 4409164 140737137165104 18446744073709551615 4271881 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 23247 21774 141 53 0 21670 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 92988

[startup+762.307 s]
/proc/loadavg: 4.02 3.69 2.22 5/190 29192
/proc/meminfo: memFree=14282656/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=77104 CPUtime=762.31 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 154612 0 0 0 75994 237 0 0 25 0 1 0 486282901 78954496 17803 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 19276 17803 141 53 0 17699 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 77104

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 5/190 29193
/proc/meminfo: memFree=14212192/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=101644 CPUtime=822.31 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 166936 0 0 0 81983 248 0 0 25 0 1 0 486282901 104083456 22831 33554432000 4194304 4409164 140737137165104 18446744073709551615 4359778 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 25411 22831 141 53 0 23834 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 101644

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.43 5/190 29195
/proc/meminfo: memFree=14217352/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=96480 CPUtime=882.31 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 175029 0 0 0 87968 263 0 0 25 0 1 0 486282901 98795520 21540 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 24120 21540 141 53 0 22543 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 96480

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.53 5/190 29196
/proc/meminfo: memFree=14166376/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=99824 CPUtime=942.31 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 183711 0 0 0 93955 276 0 0 25 0 1 0 486282901 102219776 22376 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 24956 22376 141 53 0 23379 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 99824

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.62 5/190 29198
/proc/meminfo: memFree=14157312/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=100188 CPUtime=1002.31 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 193333 0 0 0 99941 290 0 0 25 0 1 0 486282901 102592512 22467 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358431 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 25047 22467 141 53 0 23470 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 100188

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 29200
/proc/meminfo: memFree=14205288/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=90996 CPUtime=1062.32 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 202864 0 0 0 105930 302 0 0 25 0 1 0 486282901 93179904 20169 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 22749 20169 141 53 0 21172 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 90996

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 29201
/proc/meminfo: memFree=14174144/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=103160 CPUtime=1122.32 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 216372 0 0 0 111917 315 0 0 25 0 1 0 486282901 105635840 23348 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 25790 23348 141 53 0 24213 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 103160

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.85 5/190 29203
/proc/meminfo: memFree=14211676/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=100260 CPUtime=1182.32 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 231846 0 0 0 117905 327 0 0 25 0 1 0 486282901 102666240 22993 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 25065 22993 141 53 0 23488 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 100260

[startup+1242.3 s]
/proc/loadavg: 4.08 3.94 2.93 5/190 29204
/proc/meminfo: memFree=14160436/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=118340 CPUtime=1242.32 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 242392 0 0 0 123893 339 0 0 25 0 1 0 486282901 121180160 27513 33554432000 4194304 4409164 140737137165104 18446744073709551615 270613135255 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 29585 27513 141 53 0 28008 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 118340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.95 3.93 2.99 3/183 29225
/proc/meminfo: memFree=14583372/32951124 swapFree=67111528/67111528
[pid=29131] ppid=29129 vsize=104680 CPUtime=1300.03 cores=4,6
/proc/29131/stat : 29131 (lingeling) R 29129 29131 29071 0 -1 4202496 254498 0 0 0 129651 352 0 0 25 0 1 0 486282901 107192320 24165 33554432000 4194304 4409164 140737137165104 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/29131/statm: 26170 24165 141 53 0 24593 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 104680

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1296.51
CPU system time (s): 3.52946
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 125792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.51
system time used= 3.52946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 254498
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= 3
involuntary context switches= 1832

runsolver used 2.17667 second user time and 4.92625 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-25 17:53:40
IDJOB=3280284
IDBENCH=20365
IDSOLVER=1606
FILE ID=node108/3280284-1303746817
RUNJOBID= node108-1303746813-29090
PBS_JOBID= 13154054
Free space on /tmp= 71772 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280284-1303746817/watcher-3280284-1303746817 -o /tmp/evaluation-result-3280284-1303746817/solver-3280284-1303746817 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3280284-1303746817.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1656259562

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14697364 kB
Buffers:       2257744 kB
Cached:       15233888 kB
SwapCached:          0 kB
Active:        9851232 kB
Inactive:      7828576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14697364 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           72280 kB
Writeback:           0 kB
AnonPages:      187084 kB
Mapped:          15376 kB
Slab:           508872 kB
PageTables:       5648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   374256 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= 71796 MiB
End job on node108 at 2011-04-25 18:15:22