Trace number 3287138

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) 1300.05 1300.01

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
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 variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
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) 2010-2011 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-3287138-1303768090/watcher-3287138-1303768090 -o /tmp/evaluation-result-3287138-1303768090/solver-3287138-1303768090 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3287138-1303768090.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: 4.08 3.82 3.82 4/189 21952
/proc/meminfo: memFree=15762716/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=7116 CPUtime=0 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 358 0 0 0 0 0 0 0 22 0 1 0 488409510 7286784 301 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446945024 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 1779 301 110 53 0 202 0

[startup+0.026342 s]
/proc/loadavg: 4.08 3.82 3.82 4/189 21952
/proc/meminfo: memFree=15762716/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=10032 CPUtime=0.02 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 1099 0 0 0 2 0 0 0 22 0 1 0 488409510 10272768 1031 33554432000 4194304 4409164 140737045046464 18446744073709551615 4268179 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 2508 1031 111 53 0 931 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10032

[startup+0.100357 s]
/proc/loadavg: 4.08 3.82 3.82 4/189 21952
/proc/meminfo: memFree=15762716/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=20016 CPUtime=0.09 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 3595 0 0 0 9 0 0 0 22 0 1 0 488409510 20496384 3527 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446945024 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 5004 3527 111 53 0 3427 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20016

[startup+0.300327 s]
/proc/loadavg: 4.08 3.82 3.82 4/189 21952
/proc/meminfo: memFree=15762716/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=41684 CPUtime=0.29 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 9036 0 0 0 29 0 0 0 23 0 1 0 488409510 42684416 8944 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446945024 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 10421 8944 111 53 0 8844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41684

[startup+0.700247 s]
/proc/loadavg: 4.08 3.82 3.82 4/189 21952
/proc/meminfo: memFree=15762716/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=55244 CPUtime=0.69 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 16065 0 0 0 67 2 0 0 25 0 1 0 488409510 56569856 12316 33554432000 4194304 4409164 140737045046464 18446744073709551615 4278133 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 13811 12316 124 53 0 12234 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55244

[startup+1.50107 s]
/proc/loadavg: 4.07 3.82 3.82 5/190 21953
/proc/meminfo: memFree=15713612/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=56220 CPUtime=1.49 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 19609 0 0 0 147 2 0 0 25 0 1 0 488409510 57569280 12563 33554432000 4194304 4409164 140737045046464 18446744073709551615 4285850 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 14055 12563 128 53 0 12478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56220

[startup+3.10081 s]
/proc/loadavg: 4.07 3.82 3.82 5/190 21953
/proc/meminfo: memFree=15712320/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=72788 CPUtime=3.09 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 29966 0 0 0 306 3 0 0 25 0 1 0 488409510 74534912 16709 33554432000 4194304 4409164 140737045046464 18446744073709551615 4259584 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 18197 16709 132 53 0 16620 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72788

[startup+6.3002 s]
/proc/loadavg: 4.07 3.82 3.82 5/190 21953
/proc/meminfo: memFree=15697688/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=72364 CPUtime=6.29 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 34706 0 0 0 625 4 0 0 25 0 1 0 488409510 74100736 16610 33554432000 4194304 4409164 140737045046464 18446744073709551615 4233744 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 18091 16610 135 53 0 16514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 72364

[startup+12.701 s]
/proc/loadavg: 4.13 3.84 3.83 5/190 21954
/proc/meminfo: memFree=15741104/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=79244 CPUtime=12.69 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 36428 0 0 0 1265 4 0 0 25 0 1 0 488409510 81145856 18332 33554432000 4194304 4409164 140737045046464 18446744073709551615 4247006 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 19811 18332 135 53 0 18234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79244

[startup+25.5006 s]
/proc/loadavg: 4.11 3.85 3.83 5/190 21954
/proc/meminfo: memFree=15731540/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=86876 CPUtime=25.49 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 46673 0 0 0 2543 6 0 0 25 0 1 0 488409510 88961024 20245 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 21719 20245 140 53 0 20142 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86876

[startup+51.1009 s]
/proc/loadavg: 4.12 3.88 3.84 5/190 21955
/proc/meminfo: memFree=15718384/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=86864 CPUtime=51.09 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 46774 0 0 0 5101 8 0 0 25 0 1 0 488409510 88948736 20243 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 21716 20243 141 53 0 20139 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86864

[startup+102.306 s]
/proc/loadavg: 4.15 3.93 3.85 5/190 21983
/proc/meminfo: memFree=15867064/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103532 CPUtime=102.3 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51050 0 0 0 10213 17 0 0 25 0 1 0 488409510 106016768 24410 33554432000 4194304 4409164 140737045046464 18446744073709551615 4269831 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25883 24410 141 53 0 24306 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 103532

[startup+162.301 s]
/proc/loadavg: 4.16 3.97 3.87 5/190 22039
/proc/meminfo: memFree=15825416/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103160 CPUtime=162.3 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51124 0 0 0 16205 25 0 0 25 0 1 0 488409510 105635840 24317 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358109 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25790 24317 141 53 0 24213 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 103160

[startup+222.301 s]
/proc/loadavg: 4.18 4.00 3.88 5/190 22040
/proc/meminfo: memFree=15762292/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103432 CPUtime=222.3 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51268 0 0 0 22195 35 0 0 25 0 1 0 488409510 105914368 24384 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25858 24384 141 53 0 24281 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 103432

[startup+282.301 s]
/proc/loadavg: 4.06 4.00 3.89 5/190 22042
/proc/meminfo: memFree=15768600/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103132 CPUtime=282.3 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51335 0 0 0 28183 47 0 0 25 0 1 0 488409510 105607168 24310 33554432000 4194304 4409164 140737045046464 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25783 24310 141 53 0 24206 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 103132

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.90 4/184 22060
/proc/meminfo: memFree=16060408/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103120 CPUtime=342.3 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51399 0 0 0 34170 60 0 0 25 0 1 0 488409510 105594880 24307 33554432000 4194304 4409164 140737045046464 18446744073709551615 4231013 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25780 24307 141 53 0 24203 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 103120

[startup+402.301 s]
/proc/loadavg: 3.36 3.81 3.84 4/184 22062
/proc/meminfo: memFree=16065672/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103116 CPUtime=402.3 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51461 0 0 0 40159 71 0 0 25 0 1 0 488409510 105590784 24306 33554432000 4194304 4409164 140737045046464 18446744073709551615 4262962 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25779 24306 141 53 0 24202 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 103116

[startup+462.3 s]
/proc/loadavg: 3.13 3.66 3.78 4/184 22064
/proc/meminfo: memFree=16002920/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103364 CPUtime=462.3 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51523 0 0 0 46145 85 0 0 25 0 1 0 488409510 105844736 24368 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25841 24368 141 53 0 24264 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 103364

[startup+522.3 s]
/proc/loadavg: 3.11 3.56 3.74 4/184 22065
/proc/meminfo: memFree=16010460/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103112 CPUtime=522.31 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51523 0 0 0 52134 97 0 0 25 0 1 0 488409510 105586688 24305 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25778 24305 141 53 0 24201 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 103112

[startup+582.301 s]
/proc/loadavg: 3.04 3.45 3.69 4/184 22067
/proc/meminfo: memFree=15924388/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=103112 CPUtime=582.31 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 51584 0 0 0 58120 111 0 0 25 0 1 0 488409510 105586688 24305 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 25778 24305 141 53 0 24201 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 103112

[startup+642.301 s]
/proc/loadavg: 3.07 3.38 3.65 4/184 22069
/proc/meminfo: memFree=15905760/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112808 CPUtime=642.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54069 0 0 0 64109 123 0 0 25 0 1 0 488409510 115515392 26729 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28202 26729 141 53 0 26625 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 112808

[startup+702.301 s]
/proc/loadavg: 3.02 3.31 3.60 4/184 22070
/proc/meminfo: memFree=15900912/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112804 CPUtime=702.31 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54129 0 0 0 70098 133 0 0 25 0 1 0 488409510 115511296 26728 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358749 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28201 26728 141 53 0 26624 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 112804

[startup+762.307 s]
/proc/loadavg: 3.06 3.27 3.57 4/184 22072
/proc/meminfo: memFree=15892444/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112804 CPUtime=762.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54129 0 0 0 76088 144 0 0 25 0 1 0 488409510 115511296 26728 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28201 26728 141 53 0 26624 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 112804

[startup+822.3 s]
/proc/loadavg: 3.07 3.23 3.53 4/184 22082
/proc/meminfo: memFree=15945172/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112796 CPUtime=822.31 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54188 0 0 0 82078 153 0 0 25 0 1 0 488409510 115503104 26726 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28199 26726 141 53 0 26622 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 112796

[startup+882.3 s]
/proc/loadavg: 3.02 3.19 3.50 4/184 22084
/proc/meminfo: memFree=15968468/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112796 CPUtime=882.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54188 0 0 0 88066 166 0 0 25 0 1 0 488409510 115503104 26726 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28199 26726 141 53 0 26622 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 112796

[startup+942.3 s]
/proc/loadavg: 3.01 3.15 3.46 4/184 22087
/proc/meminfo: memFree=15957784/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=113028 CPUtime=942.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54246 0 0 0 94052 180 0 0 25 0 1 0 488409510 115740672 26784 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28257 26784 141 53 0 26680 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 113028

[startup+1002.3 s]
/proc/loadavg: 2.49 2.98 3.38 3/178 22108
/proc/meminfo: memFree=16050824/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112796 CPUtime=1002.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54246 0 0 0 100043 189 0 0 25 0 1 0 488409510 115503104 26726 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28199 26726 141 53 0 26622 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 112796

[startup+1062.3 s]
/proc/loadavg: 2.18 2.80 3.29 3/178 22110
/proc/meminfo: memFree=16052024/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112796 CPUtime=1062.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54303 0 0 0 106030 202 0 0 25 0 1 0 488409510 115503104 26726 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358463 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28199 26726 141 53 0 26622 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 112796

[startup+1122.3 s]
/proc/loadavg: 2.15 2.68 3.22 3/178 22111
/proc/meminfo: memFree=15986872/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112796 CPUtime=1122.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54303 0 0 0 112017 215 0 0 25 0 1 0 488409510 115503104 26726 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28199 26726 141 53 0 26622 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 112796

[startup+1182.3 s]
/proc/loadavg: 2.05 2.55 3.14 3/178 22113
/proc/meminfo: memFree=16009760/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112792 CPUtime=1182.33 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54360 0 0 0 118009 224 0 0 25 0 1 0 488409510 115499008 26725 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358603 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28198 26725 141 53 0 26621 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 112792

[startup+1242.3 s]
/proc/loadavg: 2.07 2.47 3.07 3/178 22114
/proc/meminfo: memFree=16051624/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=112792 CPUtime=1242.32 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54360 0 0 0 123997 235 0 0 25 0 1 0 488409510 115499008 26725 33554432000 4194304 4409164 140737045046464 18446744073709551615 4358196 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28198 26725 141 53 0 26621 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 112792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.03 2.39 3.01 3/178 22116
/proc/meminfo: memFree=16017364/32951124 swapFree=67111528/67111528
[pid=21952] ppid=21950 vsize=113016 CPUtime=1300.04 cores=0,2
/proc/21952/stat : 21952 (lingeling) R 21950 21952 20445 0 -1 4202496 54416 0 0 0 129759 245 0 0 25 0 1 0 488409510 115728384 26781 33554432000 4194304 4409164 140737045046464 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/21952/statm: 28254 26781 141 53 0 26677 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 113016

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1297.59
CPU system time (s): 2.45863
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 120204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.59
system time used= 2.45863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54416
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= 3168

runsolver used 2.30065 second user time and 4.75128 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-25 23:48:11
IDJOB=3287138
IDBENCH=82459
IDSOLVER=1606
FILE ID=node105/3287138-1303768090
RUNJOBID= node105-1303767533-21598
PBS_JOBID= 13157144
Free space on /tmp= 71848 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287138-1303768090/watcher-3287138-1303768090 -o /tmp/evaluation-result-3287138-1303768090/solver-3287138-1303768090 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3287138-1303768090.cnf

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=565577335

node105.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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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:     32951124 kB
MemFree:      15762872 kB
Buffers:       2284752 kB
Cached:       13710560 kB
SwapCached:          0 kB
Active:        9021276 kB
Inactive:      7595176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15762872 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14196 kB
Writeback:           4 kB
AnonPages:      620912 kB
Mapped:          15708 kB
Slab:           504560 kB
PageTables:       6292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   806244 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= 71880 MiB
End job on node105 at 2011-04-26 00:09:53