Trace number 3422149

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: EBMiniSAT 2011-03-02? (TO) 5000.07 4999.95

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2123.23
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3422149-1306658769/watcher-3422149-1306658769 -o /tmp/evaluation-result-3422149-1306658769/solver-3422149-1306658769 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422149-1306658769.cnf -verb=0 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.75 0.63 0.22 3/481 13108
/proc/meminfo: memFree=11640064/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=21452 CPUtime=0 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 1233 0 0 0 0 0 0 0 23 0 1 0 777476639 21966848 1155 33554432000 4194304 4293939 140734770215072 18446744073709551615 4279613 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 5363 1158 218 25 0 1996 0

[startup+0.0753659 s]
/proc/loadavg: 1.75 0.63 0.22 3/481 13108
/proc/meminfo: memFree=11640064/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=34492 CPUtime=0.06 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 5489 0 0 0 6 0 0 0 23 0 1 0 777476639 35319808 4935 33554432000 4194304 4293939 140734770215072 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 8623 4942 218 25 0 5256 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 34492

[startup+0.100283 s]
/proc/loadavg: 1.75 0.63 0.22 3/481 13108
/proc/meminfo: memFree=11640064/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=40904 CPUtime=0.08 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 7332 0 0 0 8 0 0 0 23 0 1 0 777476639 41885696 6505 33554432000 4194304 4293939 140734770215072 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 10226 6506 218 25 0 6859 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40904

[startup+0.300316 s]
/proc/loadavg: 1.75 0.63 0.22 3/481 13108
/proc/meminfo: memFree=11640064/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=88672 CPUtime=0.29 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 19381 0 0 0 27 2 0 0 25 0 1 0 777476639 90800128 17346 33554432000 4194304 4293939 140734770215072 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 22168 17346 274 25 0 18801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88672

[startup+0.700191 s]
/proc/loadavg: 1.75 0.63 0.22 3/481 13108
/proc/meminfo: memFree=11640064/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=121116 CPUtime=0.69 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 26169 0 0 0 66 3 0 0 25 0 1 0 777476639 124022784 23663 33554432000 4194304 4293939 140734770215072 18446744073709551615 4210169 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 30279 23664 276 25 0 26912 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121116

[startup+1.50108 s]
/proc/loadavg: 1.77 0.65 0.23 3/482 13109
/proc/meminfo: memFree=11548304/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=99748 CPUtime=1.49 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 31328 0 0 0 145 4 0 0 25 0 1 0 777476639 102141952 18897 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 24937 18897 285 25 0 21570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99748

[startup+3.10077 s]
/proc/loadavg: 1.77 0.65 0.23 3/482 13109
/proc/meminfo: memFree=11557852/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=99748 CPUtime=3.09 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 31528 0 0 0 305 4 0 0 25 0 1 0 777476639 102141952 19094 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255583 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 24937 19095 296 25 0 21570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99748

[startup+6.30116 s]
/proc/loadavg: 1.77 0.65 0.23 3/482 13109
/proc/meminfo: memFree=11550260/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=99748 CPUtime=6.29 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 32094 0 0 0 625 4 0 0 25 0 1 0 777476639 102141952 19651 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 24937 19651 296 25 0 21570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99748

[startup+12.7009 s]
/proc/loadavg: 1.81 0.70 0.25 3/482 13109
/proc/meminfo: memFree=11533688/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=118424 CPUtime=12.69 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 33184 0 0 0 1265 4 0 0 25 0 1 0 777476639 121266176 20729 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/13108/statm: 29606 20729 296 25 0 26239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118424

[startup+25.5005 s]
/proc/loadavg: 1.84 0.74 0.27 3/482 13109
/proc/meminfo: memFree=11557616/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=148776 CPUtime=25.42 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 40624 0 0 0 2537 5 0 0 25 0 1 0 777476639 152346624 28132 33554432000 4194304 4293939 140734770215072 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 37194 28132 296 25 0 33827 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 148776

[startup+51.1005 s]
/proc/loadavg: 1.89 0.84 0.32 3/482 13110
/proc/meminfo: memFree=11471724/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=167744 CPUtime=51.02 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 45697 0 0 0 5095 7 0 0 25 0 1 0 777476639 171769856 33144 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 41936 33144 296 25 0 38569 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 167744

[startup+102.318 s]
/proc/loadavg: 1.95 1.03 0.41 3/482 13112
/proc/meminfo: memFree=11454968/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=198564 CPUtime=102.24 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 54364 0 0 0 10213 11 0 0 25 0 1 0 777476639 203329536 41737 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 49641 41737 296 25 0 46274 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 198564

[startup+162.3 s]
/proc/loadavg: 1.98 1.21 0.51 3/482 13113
/proc/meminfo: memFree=11457292/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=248652 CPUtime=162.22 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 64058 0 0 0 16209 13 0 0 25 0 1 0 777476639 254619648 51363 33554432000 4194304 4293939 140734770215072 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 62163 51363 296 25 0 58796 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 248652

[startup+222.301 s]
/proc/loadavg: 1.99 1.35 0.60 3/482 13115
/proc/meminfo: memFree=11383740/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=330040 CPUtime=222.23 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 75287 0 0 0 22206 17 0 0 25 0 1 0 777476639 337960960 62519 33554432000 4194304 4293939 140734770215072 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 82510 62519 296 25 0 79143 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 330040

[startup+282.301 s]
/proc/loadavg: 2.11 1.50 0.69 3/482 13116
/proc/meminfo: memFree=11331624/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=336364 CPUtime=282.23 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 86044 0 0 0 28203 20 0 0 25 0 1 0 777476639 344436736 73223 33554432000 4194304 4293939 140734770215072 18446744073709551615 4262986 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 84091 73223 296 25 0 80724 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 336364

[startup+342.301 s]
/proc/loadavg: 2.09 1.60 0.78 3/482 13118
/proc/meminfo: memFree=11218016/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=475364 CPUtime=342.23 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 95887 0 0 0 34199 24 0 0 25 0 1 0 777476639 486772736 82999 33554432000 4194304 4293939 140734770215072 18446744073709551615 4264728 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 118841 82999 296 25 0 115474 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 475364

[startup+402.301 s]
/proc/loadavg: 2.03 1.67 0.85 3/482 13120
/proc/meminfo: memFree=11242784/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=484424 CPUtime=402.23 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 106426 0 0 0 40195 28 0 0 25 0 1 0 777476639 496050176 93493 33554432000 4194304 4293939 140734770215072 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 121106 93493 296 25 0 117739 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 484424

[startup+462.301 s]
/proc/loadavg: 2.15 1.77 0.94 3/482 13121
/proc/meminfo: memFree=11181012/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=490896 CPUtime=462.24 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 114550 0 0 0 46191 33 0 0 25 0 1 0 777476639 502677504 101571 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 122724 101571 296 25 0 119357 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 490896

[startup+522.301 s]
/proc/loadavg: 2.05 1.81 1.00 3/482 13123
/proc/meminfo: memFree=11105836/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=497976 CPUtime=522.24 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 122849 0 0 0 52188 36 0 0 25 0 1 0 777476639 509927424 109829 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 124494 109829 296 25 0 121127 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 497976

[startup+582.3 s]
/proc/loadavg: 2.02 1.84 1.06 3/482 13124
/proc/meminfo: memFree=11152320/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=506032 CPUtime=582.24 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 131149 0 0 0 58184 40 0 0 25 0 1 0 777476639 518176768 118083 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 126508 118083 296 25 0 123141 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 506032

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.08 2.05 1.98 3/482 13310
/proc/meminfo: memFree=10257680/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=1181772 CPUtime=4062.4 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 633393 0 0 0 406025 215 0 0 25 0 1 0 777476639 1210134528 221569 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 295443 221569 296 25 0 292076 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1181772

[startup+4122.3 s]
/proc/loadavg: 2.16 2.07 2.00 3/482 13312
/proc/meminfo: memFree=10184500/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=1181772 CPUtime=4122.37 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 640218 0 0 0 412021 216 0 0 25 0 1 0 777476639 1210134528 228369 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 295443 228369 296 25 0 292076 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 1181772

[startup+4182.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/482 13340
/proc/meminfo: memFree=10617880/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=1186772 CPUtime=4182.38 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 650050 0 0 0 418018 220 0 0 25 0 1 0 777476639 1215254528 238168 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 296693 238168 296 25 0 293326 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 1186772

[startup+4242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/482 13342
/proc/meminfo: memFree=11124516/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=359824 CPUtime=4242.39 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 667007 0 0 0 424012 227 0 0 25 0 1 0 777476639 368459776 74876 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 89956 74876 296 25 0 86589 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 359824

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 13344
/proc/meminfo: memFree=10957944/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=409912 CPUtime=4302.39 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 675061 0 0 0 430009 230 0 0 25 0 1 0 777476639 419749888 82873 33554432000 4194304 4293939 140734770215072 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 102478 82873 296 25 0 99111 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 409912

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 13345
/proc/meminfo: memFree=10781460/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=409912 CPUtime=4362.38 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 682902 0 0 0 436006 232 0 0 25 0 1 0 777476639 419749888 90659 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 102478 90659 296 25 0 99111 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 409912

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 13347
/proc/meminfo: memFree=10612772/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=491300 CPUtime=4422.39 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 692238 0 0 0 442003 236 0 0 25 0 1 0 777476639 503091200 99927 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 122825 99927 296 25 0 119458 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 491300

[startup+4482.3 s]
/proc/loadavg: 2.12 2.04 2.00 3/482 13348
/proc/meminfo: memFree=10447308/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=491300 CPUtime=4482.39 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 700709 0 0 0 448001 238 0 0 25 0 1 0 777476639 503091200 108326 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 122825 108326 296 25 0 119458 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 491300

[startup+4542.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/482 13359
/proc/meminfo: memFree=10325960/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=623560 CPUtime=4542.39 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 708444 0 0 0 453997 242 0 0 25 0 1 0 777476639 638525440 116012 33554432000 4194304 4293939 140734770215072 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 155890 116012 296 25 0 152523 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 623560

[startup+4602.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/482 13361
/proc/meminfo: memFree=10144760/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=623560 CPUtime=4602.41 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 716974 0 0 0 459997 244 0 0 25 0 1 0 777476639 638525440 124493 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 155890 124493 296 25 0 152523 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 623560

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/482 13362
/proc/meminfo: memFree=9996916/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=623560 CPUtime=4662.4 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 724903 0 0 0 465993 247 0 0 25 0 1 0 777476639 638525440 132384 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 155890 132384 296 25 0 152523 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 623560

[startup+4722.32 s]
/proc/loadavg: 2.07 2.06 2.01 3/482 13367
/proc/meminfo: memFree=9829504/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=623560 CPUtime=4722.42 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 734630 0 0 0 471991 251 0 0 25 0 1 0 777476639 638525440 142067 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 155890 142067 296 25 0 152523 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 623560

[startup+4782.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/482 13368
/proc/meminfo: memFree=9674076/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=838484 CPUtime=4782.4 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 741421 0 0 0 477987 253 0 0 25 0 1 0 777476639 858607616 148817 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 209621 148817 296 25 0 206254 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 838484

[startup+4842.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/482 13370
/proc/meminfo: memFree=9538624/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=838484 CPUtime=4842.4 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 748946 0 0 0 483984 256 0 0 25 0 1 0 777476639 858607616 156300 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 209621 156300 296 25 0 206254 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 838484

[startup+4902.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 13372
/proc/meminfo: memFree=9394504/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=839552 CPUtime=4902.41 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 756066 0 0 0 489984 257 0 0 25 0 1 0 777476639 859701248 163383 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 209888 163383 296 25 0 206521 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 839552

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 13373
/proc/meminfo: memFree=9252484/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=839552 CPUtime=4962.41 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 762849 0 0 0 495982 259 0 0 25 0 1 0 777476639 859701248 170133 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 209888 170133 296 25 0 206521 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 839552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 13374
/proc/meminfo: memFree=9176696/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=839552 CPUtime=5000.03 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 767715 0 0 0 499742 261 0 0 25 0 1 0 777476639 859701248 174974 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 209888 174974 296 25 0 206521 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 839552

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 13374
/proc/meminfo: memFree=9176696/32950928 swapFree=51884240/67111528
[pid=13108] ppid=13106 vsize=839552 CPUtime=5000.03 cores=0,2,4,6
/proc/13108/stat : 13108 (ebminisat_relea) R 13106 13108 13040 0 -1 4202496 767715 0 0 0 499742 261 0 0 25 0 1 0 777476639 859701248 174974 33554432000 4194304 4293939 140734770215072 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13108/statm: 209888 174974 296 25 0 206521 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 839552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.95
CPU time (s): 5000.07
CPU user time (s): 4997.43
CPU system time (s): 2.6426
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1237052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.43
system time used= 2.6426
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 767715
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= 10
involuntary context switches= 5761

runsolver used 23.7614 second user time and 53.8158 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-29 10:46:10
IDJOB=3422149
IDBENCH=70808
IDSOLVER=1914
FILE ID=node127/3422149-1306658769
RUNJOBID= node127-1306658667-13058
PBS_JOBID= 13471770
Free space on /tmp= 73700 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422149-1306658769/watcher-3422149-1306658769 -o /tmp/evaluation-result-3422149-1306658769/solver-3422149-1306658769 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422149-1306658769.cnf  -verb=0

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1243344255

node127.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		: 2666.823
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		: 2666.823
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	: 5332.83
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      11640344 kB
Buffers:        274220 kB
Cached:        4379260 kB
SwapCached:      55132 kB
Active:        4152708 kB
Inactive:     16879040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11640344 kB
SwapTotal:    67111528 kB
SwapFree:     51884240 kB
Dirty:           11168 kB
Writeback:           0 kB
AnonPages:    16329644 kB
Mapped:          28928 kB
Slab:           114300 kB
PageTables:      95532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119868976 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= 73668 MiB
End job on node127 at 2011-05-29 12:09:32