Trace number 3286807

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
CryptoMiniSat Strange-Night-1-st? (TO) 1300.09 1300.06

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.02439
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3286807-1303769531.cnf'
0.00/0.01	c -- header says num vars:         350506
0.00/0.01	c -- header says num clauses:      878969
0.29/0.37	c -- clauses added:            0 learnts,       878969 normals,            0 xors
0.29/0.37	c -- vars added     350506
0.29/0.37	c Parsing time:  0.32 s
0.29/0.37	c  N st     0         0    350506    292989    585978         0   2050923         0   no data   no data  --
0.69/0.75	c asymm  cl-useful: 0/540/291176 lits-rem:0 time: 0.38
9.99/10.01	c Flit:     0 Blit:   4064 bXBeca:    0 bXProp: 3533 Bins:      0 BRemL:      0 BRemN:      0 P: 200.0M T:  9.04
9.99/10.03	c Cleaning up after failed var search:     0.02 s 
9.99/10.07	c Replacing     3533 vars Replaced    45929 lits Time:     0.04 s 
10.09/10.19	c bin-w-bin subsume rem            0 bins  time:  0.03 s
10.19/10.28	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.09 s
13.49/13.56	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:  9356 done:  46860 time:  3.27 s
13.69/13.70	c Removed useless bin:     720  fixed:     0  props:  20.00M  time:  0.14 s
14.49/14.53	c lits-rem:         3  cl-subs:        4  v-elim: 113698  v-fix:    0  time:  0.82 s
15.09/15.19	c Finding binary XORs  T:     0.67 s  found:       1
15.19/15.23	c Replacing        1 vars Replaced        9 lits Time:     0.03 s 
15.29/15.37	c Finding non-binary XORs:     0.10 s (found:   42210, avg size: 3.0)
15.29/15.37	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.03
15.49/15.50	c calculated reachability. Time: 0.12
15.49/15.52	c Calc default polars -  time:   0.01 s pos:   12777 undec:  173410 neg:  164319
15.49/15.52	c =========================================================================================
15.49/15.52	c types(t): F = full restart, N = normal restart
15.49/15.52	c types(t): S = simplification begin/end, E = solution found
15.49/15.52	c restart types(rt): st = static, dy = dynamic
15.49/15.52	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
15.49/15.52	c  B st     0         0    218040    134926    250165         0   1046524         0   no data   no data  --
24.60/24.62	c Decided on static restart strategy
34.00/34.02	c  N st     8      4918    217031    134926    250186      4772   1046524   3318132   no data   no data  --
62.19/62.20	c  N st    10     11302    217031    134926    250186     10791   1046524   7748412   no data   no data  --
116.09/116.16	c  N st    11     17045    217031    134926    250186     16230   1046524  17192417   no data   no data  --
159.40/159.49	c  F st    12     25000    217031    134926    250186     14251   1046524  10783662   no data   no data  --
159.59/159.69	c Replacing      508 vars Replaced     6745 lits Time:     0.16 s 
159.99/160.04	c  N st    12     25000    216523    134425    249170     14251   1041465  10783662   no data   no data  --
198.39/198.41	c Decided on static restart strategy
198.39/198.42	c  N st    18     30001    216523    134425    249170     19065   1041465  17277731   no data   no data  --
198.39/198.42	c  S st    18     30001    216523    134425    249170     19065   1041465  17277731   no data   no data  --
199.99/200.03	c  S st    18     30501    214502    134425    249558     19168   1041465  17295234   no data   no data  --
200.10/200.11	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.07
200.10/200.13	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.02

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-3286807-1303769531/watcher-3286807-1303769531 -o /tmp/evaluation-result-3286807-1303769531/solver-3286807-1303769531 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3286807-1303769531.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: 1.19 1.83 2.32 4/187 31206
/proc/meminfo: memFree=26697368/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=34496 CPUtime=0 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 4143 0 0 0 0 0 0 0 21 0 1 0 488551364 35323904 3092 33554432000 4194304 4650387 140734855711808 18446744073709551615 4317100 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 8624 3099 326 112 0 3589 0

[startup+0.0665769 s]
/proc/loadavg: 1.19 1.83 2.32 4/187 31206
/proc/meminfo: memFree=26697368/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=63536 CPUtime=0.05 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 10293 0 0 0 5 0 0 0 21 0 1 0 488551364 65060864 8140 33554432000 4194304 4650387 140734855711808 18446744073709551615 4317100 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 15884 8141 329 112 0 10849 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 63536

[startup+0.10057 s]
/proc/loadavg: 1.19 1.83 2.32 4/187 31206
/proc/meminfo: memFree=26697368/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=68708 CPUtime=0.09 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 12402 0 0 0 8 1 0 0 21 0 1 0 488551364 70356992 10185 33554432000 4194304 4650387 140734855711808 18446744073709551615 4319131 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 17177 10186 329 112 0 12142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 68708

[startup+0.300559 s]
/proc/loadavg: 1.19 1.83 2.32 4/187 31206
/proc/meminfo: memFree=26697368/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=147792 CPUtime=0.29 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 34380 0 0 0 25 4 0 0 22 0 1 0 488551364 151339008 25699 33554432000 4194304 4650387 140734855711808 18446744073709551615 4317213 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 36948 25700 329 112 0 31913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 147792

[startup+0.700499 s]
/proc/loadavg: 1.19 1.83 2.32 4/187 31206
/proc/meminfo: memFree=26697368/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=179228 CPUtime=0.69 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 41040 0 0 0 65 4 0 0 23 0 1 0 488551364 183529472 32247 33554432000 4194304 4650387 140734855711808 18446744073709551615 4370297 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 44807 32247 347 112 0 39772 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 179228

[startup+1.50035 s]
/proc/loadavg: 1.19 1.83 2.32 5/194 31219
/proc/meminfo: memFree=26174140/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=245028 CPUtime=1.49 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 52780 0 0 0 144 5 0 0 25 0 1 0 488551364 250908672 42269 33554432000 4194304 4650387 140734855711808 18446744073709551615 4370297 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 61257 42269 351 112 0 56222 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 245028

[startup+3.10104 s]
/proc/loadavg: 1.42 1.87 2.32 5/194 31219
/proc/meminfo: memFree=25979584/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=349348 CPUtime=3.09 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 72585 0 0 0 301 8 0 0 25 0 1 0 488551364 357732352 62074 33554432000 4194304 4650387 140734855711808 18446744073709551615 4369344 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 87337 62074 351 112 0 82302 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 349348

[startup+6.30047 s]
/proc/loadavg: 1.42 1.87 2.32 5/194 31219
/proc/meminfo: memFree=25368760/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=557488 CPUtime=6.29 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 113011 0 0 0 616 13 0 0 25 0 1 0 488551364 570867712 102500 33554432000 4194304 4650387 140734855711808 18446744073709551615 4369824 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 139372 102500 353 112 0 134337 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 557488

[startup+12.7004 s]
/proc/loadavg: 1.89 1.95 2.35 5/191 31240
/proc/meminfo: memFree=24886988/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=945188 CPUtime=12.69 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 193169 0 0 0 1244 25 0 0 25 0 1 0 488551364 967872512 182658 33554432000 4194304 4650387 140734855711808 18446744073709551615 4446418 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 236297 182658 366 112 0 231262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 945188

[startup+25.5011 s]
/proc/loadavg: 2.21 2.02 2.36 5/194 31246
/proc/meminfo: memFree=24063432/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1061608 CPUtime=25.49 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 209469 0 0 0 2522 27 0 0 25 0 1 0 488551364 1087086592 198958 33554432000 4194304 4650387 140734855711808 18446744073709551615 4314809 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 265402 198958 379 112 0 260367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1061608

[startup+51.1005 s]
/proc/loadavg: 2.82 2.18 2.41 5/194 31274
/proc/meminfo: memFree=23783700/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1072840 CPUtime=51.09 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 216110 0 0 0 5080 29 0 0 25 0 1 0 488551364 1098588160 205599 33554432000 4194304 4650387 140734855711808 18446744073709551615 4314969 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 268210 205599 379 112 0 263175 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1072840

[startup+102.307 s]
/proc/loadavg: 3.68 2.51 2.51 5/194 31303
/proc/meminfo: memFree=23642256/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1079324 CPUtime=102.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 226027 0 0 0 10198 32 0 0 25 0 1 0 488551364 1105227776 215516 33554432000 4194304 4650387 140734855711808 18446744073709551615 4315980 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 269831 215516 379 112 0 264796 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1079324

[startup+162.301 s]
/proc/loadavg: 3.87 2.76 2.59 5/194 31331
/proc/meminfo: memFree=23896772/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1114496 CPUtime=162.29 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 244860 0 0 0 16193 36 0 0 25 0 1 0 488551364 1141243904 211053 33554432000 4194304 4650387 140734855711808 18446744073709551615 4315061 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 278624 211053 382 112 0 273589 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1114496

[startup+222.301 s]
/proc/loadavg: 4.01 3.02 2.69 5/194 31333
/proc/meminfo: memFree=23391512/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1380772 CPUtime=222.29 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 317298 0 0 0 22183 46 0 0 25 0 1 0 488551364 1413910528 283491 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230695 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 345193 283491 382 112 0 340158 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1380772

[startup+282.3 s]
/proc/loadavg: 4.00 3.18 2.76 5/194 31334
/proc/meminfo: memFree=23317424/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1380772 CPUtime=282.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 317298 0 0 0 28183 47 0 0 25 0 1 0 488551364 1413910528 283491 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 345193 283491 382 112 0 340158 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1380772

[startup+342.301 s]
/proc/loadavg: 4.00 3.34 2.84 5/194 31336
/proc/meminfo: memFree=23301760/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1387428 CPUtime=342.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 34180 50 0 0 25 0 1 0 488551364 1420726272 285157 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230586 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 346857 285157 382 112 0 341822 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1387428

[startup+402.301 s]
/proc/loadavg: 4.00 3.45 2.91 5/194 31337
/proc/meminfo: memFree=23347240/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1387428 CPUtime=402.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 40180 50 0 0 25 0 1 0 488551364 1420726272 285157 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 346857 285157 382 112 0 341822 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1387428

[startup+462.3 s]
/proc/loadavg: 4.00 3.55 2.98 5/194 31339
/proc/meminfo: memFree=22565612/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=462.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 46179 51 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230548 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1293640

[startup+522.301 s]
/proc/loadavg: 4.00 3.62 3.03 5/194 31341
/proc/meminfo: memFree=22547224/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=522.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 52179 51 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1293640

[startup+582.301 s]
/proc/loadavg: 4.04 3.71 3.10 5/194 31342
/proc/meminfo: memFree=22529692/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=582.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 58179 51 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1293640

[startup+642.3 s]
/proc/loadavg: 4.01 3.76 3.15 5/194 31344
/proc/meminfo: memFree=22487340/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=642.31 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 64180 51 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230695 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1293640

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.20 5/194 31372
/proc/meminfo: memFree=24255024/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=702.3 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 70179 51 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230695 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1293640

[startup+762.307 s]
/proc/loadavg: 4.13 3.87 3.26 5/194 31428
/proc/meminfo: memFree=23987488/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=762.32 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 76180 52 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1293640

[startup+822.301 s]
/proc/loadavg: 4.05 3.89 3.30 5/194 31430
/proc/meminfo: memFree=23641312/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=822.31 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 82179 52 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1293640

[startup+882.301 s]
/proc/loadavg: 4.14 3.95 3.36 5/194 31431
/proc/meminfo: memFree=23539832/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=882.32 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 88179 53 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1293640

[startup+942.301 s]
/proc/loadavg: 4.05 3.95 3.39 5/194 31433
/proc/meminfo: memFree=23432032/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=942.32 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 94179 53 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230691 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1293640

[startup+1002.3 s]
/proc/loadavg: 4.07 3.97 3.44 5/194 31435
/proc/meminfo: memFree=23378768/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=1002.32 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 100179 53 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1293640

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.47 5/194 31436
/proc/meminfo: memFree=23342868/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=1062.32 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 106179 53 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4236868 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1293640

[startup+1122.3 s]
/proc/loadavg: 4.07 3.99 3.50 5/194 31438
/proc/meminfo: memFree=23293480/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=1122.32 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 112179 53 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1293640

[startup+1182.3 s]
/proc/loadavg: 4.03 3.99 3.53 5/194 31439
/proc/meminfo: memFree=23280060/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=1182.32 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 118179 53 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1293640

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.56 5/194 31441
/proc/meminfo: memFree=23259428/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=1242.33 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 124179 54 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230702 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1293640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.58 5/194 31442
/proc/meminfo: memFree=23218208/32951124 swapFree=67111524/67111528
[pid=31206] ppid=31204 vsize=1293640 CPUtime=1300.03 cores=0,2
/proc/31206/stat : 31206 (strangenight1-s) R 31204 31206 31158 0 -1 4202496 340715 0 0 0 129949 54 0 0 25 0 1 0 488551364 1324687360 261740 33554432000 4194304 4650387 140734855711808 18446744073709551615 4230695 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31206/statm: 323410 261740 382 112 0 318375 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1293640

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): 1300.06
CPU time (s): 1300.09
CPU user time (s): 1299.5
CPU system time (s): 0.594909
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1387428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.594909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 340715
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= 8
involuntary context switches= 3800

runsolver used 2.29165 second user time and 4.81227 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-26 00:12:12
IDJOB=3286807
IDBENCH=82444
IDSOLVER=1589
FILE ID=node132/3286807-1303769531
RUNJOBID= node132-1303769531-31176
PBS_JOBID= 13157172
Free space on /tmp= 71828 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286807-1303769531/watcher-3286807-1303769531 -o /tmp/evaluation-result-3286807-1303769531/solver-3286807-1303769531 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3286807-1303769531.cnf

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

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=949071906

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      26698392 kB
Buffers:        673552 kB
Cached:        4981220 kB
SwapCached:          4 kB
Active:         372544 kB
Inactive:      5395972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26698392 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           71196 kB
Writeback:           0 kB
AnonPages:      113460 kB
Mapped:          15292 kB
Slab:           418552 kB
PageTables:       5568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   273240 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71812 MiB
End job on node132 at 2011-04-26 00:33:54