Trace number 3266303

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

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
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-3266303-1303580591/watcher-3266303-1303580591 -o /tmp/evaluation-result-3266303-1303580591/solver-3266303-1303580591 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3266303-1303580591.cnf 

running on 2 cores: 5,7

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: 3.55 3.18 3.56 5/189 23852
/proc/meminfo: memFree=26026432/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=6996 CPUtime=0 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 344 0 0 0 0 0 0 0 25 0 1 0 548289798 7163904 285 33554432000 4194304 4409164 140734897901728 18446744073709551615 4252851 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 1749 285 125 53 0 172 0

[startup+0.036278 s]
/proc/loadavg: 3.55 3.18 3.56 5/189 23852
/proc/meminfo: memFree=26026432/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=6996 CPUtime=0.03 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 352 0 0 0 3 0 0 0 25 0 1 0 548289798 7163904 293 33554432000 4194304 4409164 140734897901728 18446744073709551615 4243001 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 1749 293 133 53 0 172 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6996

[startup+0.100267 s]
/proc/loadavg: 3.55 3.18 3.56 5/189 23852
/proc/meminfo: memFree=26026432/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=7464 CPUtime=0.09 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 507 0 0 0 9 0 0 0 25 0 1 0 548289798 7643136 384 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 1866 384 139 53 0 289 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7464

[startup+0.30023 s]
/proc/loadavg: 3.55 3.18 3.56 5/189 23852
/proc/meminfo: memFree=26026432/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=8080 CPUtime=0.29 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 1096 0 0 0 28 1 0 0 25 0 1 0 548289798 8273920 570 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 2020 570 139 53 0 443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.700164 s]
/proc/loadavg: 3.55 3.18 3.56 5/189 23852
/proc/meminfo: memFree=26026432/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=8788 CPUtime=0.69 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 1984 0 0 0 65 4 0 0 25 0 1 0 548289798 8998912 747 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 2197 747 139 53 0 620 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8788

[startup+1.50107 s]
/proc/loadavg: 3.55 3.18 3.56 5/190 23853
/proc/meminfo: memFree=26006592/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=10156 CPUtime=1.49 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 3978 0 0 0 141 8 0 0 25 0 1 0 548289798 10399744 1089 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 2539 1089 139 53 0 962 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10156

[startup+3.10072 s]
/proc/loadavg: 3.55 3.18 3.56 5/190 23853
/proc/meminfo: memFree=26012672/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=10124 CPUtime=3.09 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 7311 0 0 0 297 12 0 0 25 0 1 0 548289798 10366976 1081 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 2531 1081 139 53 0 954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10124

[startup+6.30014 s]
/proc/loadavg: 3.58 3.19 3.56 5/190 23853
/proc/meminfo: memFree=26011680/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=12648 CPUtime=6.29 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 12472 0 0 0 609 20 0 0 25 0 1 0 548289798 12951552 1680 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 3162 1680 139 53 0 1585 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12648

[startup+12.701 s]
/proc/loadavg: 3.62 3.20 3.57 5/190 23853
/proc/meminfo: memFree=26000252/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=15360 CPUtime=12.69 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 22651 0 0 0 1235 34 0 0 25 0 1 0 548289798 15728640 2378 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358711 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 3840 2378 139 53 0 2263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15360

[startup+25.5006 s]
/proc/loadavg: 3.70 3.24 3.57 5/190 23853
/proc/meminfo: memFree=25988736/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=13660 CPUtime=25.49 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 36496 0 0 0 2491 58 0 0 25 0 1 0 548289798 13987840 1939 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 3415 1939 139 53 0 1838 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13660

[startup+51.1009 s]
/proc/loadavg: 3.80 3.30 3.58 5/190 23854
/proc/meminfo: memFree=26013652/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=17980 CPUtime=51.09 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 61029 0 0 0 5013 96 0 0 25 0 1 0 548289798 18411520 3045 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 4495 3045 139 53 0 2918 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17980

[startup+102.307 s]
/proc/loadavg: 3.91 3.41 3.60 5/190 23855
/proc/meminfo: memFree=25998584/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=23364 CPUtime=102.3 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 106326 0 0 0 10067 163 0 0 25 0 1 0 548289798 23924736 4359 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 5841 4359 139 53 0 4264 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23364

[startup+162.301 s]
/proc/loadavg: 4.00 3.53 3.63 5/190 23857
/proc/meminfo: memFree=25949328/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=31472 CPUtime=162.29 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 145934 0 0 0 16008 221 0 0 25 0 1 0 548289798 32227328 6400 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 7868 6400 139 53 0 6291 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31472

[startup+222.301 s]
/proc/loadavg: 4.00 3.61 3.65 5/190 23859
/proc/meminfo: memFree=25925120/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=24140 CPUtime=222.3 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 181793 0 0 0 21949 281 0 0 25 0 1 0 548289798 24719360 4585 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 6035 4585 139 53 0 4458 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24140

[startup+282.301 s]
/proc/loadavg: 4.00 3.68 3.67 5/190 23860
/proc/meminfo: memFree=25929800/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=30620 CPUtime=282.29 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 219597 0 0 0 27897 332 0 0 25 0 1 0 548289798 31354880 6205 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 7655 6205 139 53 0 6078 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30620

[startup+342.301 s]
/proc/loadavg: 4.00 3.73 3.68 5/190 23862
/proc/meminfo: memFree=25925544/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=26608 CPUtime=342.3 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 252094 0 0 0 33859 371 0 0 25 0 1 0 548289798 27246592 5202 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 6652 5202 139 53 0 5075 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26608

[startup+402.301 s]
/proc/loadavg: 4.08 3.80 3.71 5/190 23863
/proc/meminfo: memFree=25927752/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=43072 CPUtime=402.3 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 283931 0 0 0 39817 413 0 0 25 0 1 0 548289798 44105728 9318 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358743 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 10768 9318 139 53 0 9191 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43072

[startup+462.301 s]
/proc/loadavg: 4.03 3.83 3.73 5/190 23865
/proc/meminfo: memFree=25915824/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=26368 CPUtime=462.3 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 313003 0 0 0 45773 457 0 0 25 0 1 0 548289798 27000832 5142 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 6592 5142 139 53 0 5015 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26368

[startup+522.301 s]
/proc/loadavg: 4.01 3.86 3.74 5/190 23867
/proc/meminfo: memFree=25855896/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=38284 CPUtime=522.3 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 341280 0 0 0 51735 495 0 0 25 0 1 0 548289798 39202816 8121 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358765 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 9571 8121 139 53 0 7994 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 38284

[startup+582.301 s]
/proc/loadavg: 4.04 3.89 3.76 5/190 23868
/proc/meminfo: memFree=25864800/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=30948 CPUtime=582.3 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 365352 0 0 0 57698 532 0 0 25 0 1 0 548289798 31690752 6287 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358505 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 7737 6287 139 53 0 6160 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30948

[startup+642.301 s]
/proc/loadavg: 4.01 3.91 3.77 5/190 23870
/proc/meminfo: memFree=25865888/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=47744 CPUtime=642.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 388185 0 0 0 63664 568 0 0 25 0 1 0 548289798 48889856 10486 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 11936 10486 139 53 0 10359 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 47744

[startup+702.301 s]
/proc/loadavg: 4.00 3.92 3.78 5/190 23871
/proc/meminfo: memFree=25897344/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=49160 CPUtime=702.31 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 404849 0 0 0 69631 600 0 0 25 0 1 0 548289798 50339840 10840 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 12290 10840 139 53 0 10713 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 49160

[startup+762.307 s]
/proc/loadavg: 4.00 3.94 3.79 5/190 23873
/proc/meminfo: memFree=25892840/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=35296 CPUtime=762.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 426940 0 0 0 75596 636 0 0 25 0 1 0 548289798 36143104 7374 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 8824 7374 139 53 0 7247 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 35296

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.80 5/190 23875
/proc/meminfo: memFree=25852880/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=40192 CPUtime=822.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 447002 0 0 0 81561 671 0 0 25 0 1 0 548289798 41156608 8598 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 10048 8598 139 53 0 8471 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 40192

[startup+882.301 s]
/proc/loadavg: 4.00 3.95 3.81 5/190 23876
/proc/meminfo: memFree=25863144/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=41236 CPUtime=882.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 465524 0 0 0 87529 703 0 0 25 0 1 0 548289798 42225664 8859 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 10309 8859 139 53 0 8732 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 41236

[startup+942.301 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 23878
/proc/meminfo: memFree=25825284/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=39776 CPUtime=942.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 484158 0 0 0 93497 735 0 0 25 0 1 0 548289798 40730624 8494 33554432000 4194304 4409164 140734897901728 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 9944 8494 139 53 0 8367 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39776

[startup+1002.3 s]
/proc/loadavg: 4.04 3.97 3.83 5/190 23879
/proc/meminfo: memFree=25780100/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=55324 CPUtime=1002.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 497761 0 0 0 99470 762 0 0 25 0 1 0 548289798 56651776 12317 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 13831 12317 139 53 0 12254 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 55324

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.84 5/190 23881
/proc/meminfo: memFree=25761224/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=51600 CPUtime=1062.33 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 521857 0 0 0 105441 792 0 0 25 0 1 0 548289798 52838400 11386 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 12900 11386 139 53 0 11323 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 51600

[startup+1122.3 s]
/proc/loadavg: 4.06 3.99 3.85 5/190 23892
/proc/meminfo: memFree=25843416/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=44080 CPUtime=1122.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 541614 0 0 0 111412 820 0 0 25 0 1 0 548289798 45137920 9505 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 11020 9505 139 53 0 9443 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 44080

[startup+1182.3 s]
/proc/loadavg: 4.10 4.01 3.86 5/190 23893
/proc/meminfo: memFree=25820944/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=53512 CPUtime=1182.32 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 554341 0 0 0 117387 845 0 0 25 0 1 0 548289798 54796288 11864 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 13378 11864 139 53 0 11801 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 53512

[startup+1242.3 s]
/proc/loadavg: 2.37 3.56 3.71 2/172 23949
/proc/meminfo: memFree=26059396/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=54848 CPUtime=1242.33 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 582759 0 0 0 123347 886 0 0 25 0 1 0 548289798 56164352 12197 33554432000 4194304 4409164 140734897901728 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 13712 12197 139 53 0 12135 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 54848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.50 3.09 3.54 2/172 23950
/proc/meminfo: memFree=26059856/32950928 swapFree=67071984/67111528
[pid=23852] ppid=23850 vsize=54552 CPUtime=1300.04 cores=5,7
/proc/23852/stat : 23852 (lingeling) R 23850 23852 23178 0 -1 4202496 604679 0 0 0 129067 937 0 0 25 0 1 0 548289798 55861248 12156 33554432000 4194304 4409164 140734897901728 18446744073709551615 260905418647 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/23852/statm: 13638 12156 139 53 0 12061 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 54552

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): 1290.67
CPU system time (s): 9.37657
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 69392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1290.67
system time used= 9.37657
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 604679
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= 4
involuntary context switches= 1543

runsolver used 1.9727 second user time and 5.03823 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 19:43:11
IDJOB=3266303
IDBENCH=87453
IDSOLVER=1606
FILE ID=node116/3266303-1303580591
RUNJOBID= node116-1303580482-23621
PBS_JOBID= 13150332
Free space on /tmp= 72616 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266303-1303580591/watcher-3266303-1303580591 -o /tmp/evaluation-result-3266303-1303580591/solver-3266303-1303580591 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3266303-1303580591.cnf

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

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=1709221576

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26026572 kB
Buffers:       1821292 kB
Cached:        4569940 kB
SwapCached:       9728 kB
Active:        3005764 kB
Inactive:      3505128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26026572 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:             452 kB
Writeback:           0 kB
AnonPages:      113292 kB
Mapped:          14812 kB
Slab:           349352 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   328396 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= 72616 MiB
End job on node116 at 2011-04-23 20:04:53