Trace number 3371632

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 587f (fixed)? (TO) 1300.05 1300.03

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
MD5SUMe826117d87949a5b285e72732bfa395b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses69964
Sum of the clauses size140740
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269935
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

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-3371632-1305435263/watcher-3371632-1305435263 -o /tmp/evaluation-result-3371632-1305435263/solver-3371632-1305435263 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371632-1305435263.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: 3.39 4.26 5.41 3/339 22729
/proc/meminfo: memFree=17569080/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=7708 CPUtime=0 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 416 0 0 0 0 0 0 0 25 0 1 0 655124262 7892992 360 33554432000 4194304 4409284 140733863834688 18446744073709551615 228244042733 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 1927 375 111 53 0 350 0

[startup+0.104104 s]
/proc/loadavg: 3.39 4.26 5.41 3/339 22729
/proc/meminfo: memFree=17569080/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=10300 CPUtime=0.09 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1275 0 0 0 9 0 0 0 25 0 1 0 655124262 10547200 960 33554432000 4194304 4409284 140733863834688 18446744073709551615 4268838 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 2575 960 132 53 0 998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10300

[startup+0.201109 s]
/proc/loadavg: 3.39 4.26 5.41 3/339 22729
/proc/meminfo: memFree=17569080/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=10300 CPUtime=0.19 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1276 0 0 0 19 0 0 0 25 0 1 0 655124262 10547200 961 33554432000 4194304 4409284 140733863834688 18446744073709551615 4247275 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 2575 961 133 53 0 998 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10300

[startup+0.301099 s]
/proc/loadavg: 3.39 4.26 5.41 3/339 22729
/proc/meminfo: memFree=17569080/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=10300 CPUtime=0.29 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1279 0 0 0 29 0 0 0 25 0 1 0 655124262 10547200 964 33554432000 4194304 4409284 140733863834688 18446744073709551615 4330465 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 2575 964 136 53 0 998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10300

[startup+0.701025 s]
/proc/loadavg: 3.39 4.26 5.41 3/339 22729
/proc/meminfo: memFree=17569080/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=10300 CPUtime=0.69 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1279 0 0 0 69 0 0 0 25 0 1 0 655124262 10547200 964 33554432000 4194304 4409284 140733863834688 18446744073709551615 4252050 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 2575 964 136 53 0 998 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10300

[startup+1.50087 s]
/proc/loadavg: 3.39 4.26 5.41 5/352 22753
/proc/meminfo: memFree=17545228/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=10464 CPUtime=1.49 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1447 0 0 0 149 0 0 0 25 0 1 0 655124262 10715136 1132 33554432000 4194304 4409284 140733863834688 18446744073709551615 4243814 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 2616 1132 136 53 0 1039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10464

[startup+3.10059 s]
/proc/loadavg: 3.39 4.26 5.41 5/352 22753
/proc/meminfo: memFree=17539904/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=12264 CPUtime=3.09 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1897 0 0 0 309 0 0 0 25 0 1 0 655124262 12558336 1582 33554432000 4194304 4409284 140733863834688 18446744073709551615 4243376 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 3066 1582 136 53 0 1489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12264

[startup+6.30104 s]
/proc/loadavg: 3.44 4.26 5.41 5/352 22753
/proc/meminfo: memFree=17537300/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=13780 CPUtime=6.29 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 2476 0 0 0 629 0 0 0 25 0 1 0 655124262 14110720 1966 33554432000 4194304 4409284 140733863834688 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 3445 1966 141 53 0 1868 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13780

[startup+12.7009 s]
/proc/loadavg: 3.48 4.26 5.40 5/352 22753
/proc/meminfo: memFree=17490080/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=22604 CPUtime=12.69 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 11074 0 0 0 1264 5 0 0 25 0 1 0 655124262 23146496 4172 33554432000 4194304 4409284 140733863834688 18446744073709551615 4360320 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 5651 4172 141 53 0 4074 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22604

[startup+25.5007 s]
/proc/loadavg: 3.60 4.24 5.37 5/352 22754
/proc/meminfo: memFree=17460412/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=29264 CPUtime=25.49 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 18233 0 0 0 2542 7 0 0 25 0 1 0 655124262 29966336 5856 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 7316 5856 141 53 0 5739 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29264

[startup+51.1011 s]
/proc/loadavg: 3.73 4.22 5.34 5/352 22754
/proc/meminfo: memFree=17389312/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=34892 CPUtime=51.1 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 38197 0 0 0 5096 14 0 0 25 0 1 0 655124262 35729408 7244 33554432000 4194304 4409284 140733863834688 18446744073709551615 4243008 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 8723 7244 141 53 0 7146 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 34892

[startup+102.301 s]
/proc/loadavg: 3.94 4.20 5.27 5/352 22756
/proc/meminfo: memFree=17282288/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=77960 CPUtime=102.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 81861 0 0 0 10202 28 0 0 25 0 1 0 655124262 79831040 18011 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 19490 18011 141 53 0 17913 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 77960

[startup+162.301 s]
/proc/loadavg: 3.97 4.16 5.19 5/352 22757
/proc/meminfo: memFree=17225484/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=90452 CPUtime=162.29 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 138779 0 0 0 16187 42 0 0 25 0 1 0 655124262 92622848 21134 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 22613 21134 141 53 0 21036 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90452

[startup+222.313 s]
/proc/loadavg: 4.03 4.14 5.12 5/352 22759
/proc/meminfo: memFree=17087088/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=138548 CPUtime=222.31 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 208147 0 0 0 22176 55 0 0 25 0 1 0 655124262 141873152 33158 33554432000 4194304 4409284 140733863834688 18446744073709551615 4304935 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 34637 33158 141 53 0 33060 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 138548

[startup+282.301 s]
/proc/loadavg: 4.09 4.14 5.05 5/352 22761
/proc/meminfo: memFree=17148584/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=95564 CPUtime=282.29 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 292341 0 0 0 28159 70 0 0 25 0 1 0 655124262 97857536 22444 33554432000 4194304 4409284 140733863834688 18446744073709551615 228244373399 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 23891 22444 141 53 0 22314 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 95564

[startup+342.301 s]
/proc/loadavg: 4.07 4.13 4.99 5/352 22762
/proc/meminfo: memFree=17063384/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=126524 CPUtime=342.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 308241 0 0 0 34153 77 0 0 25 0 1 0 655124262 129560576 30152 33554432000 4194304 4409284 140733863834688 18446744073709551615 4359884 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 31631 30152 141 53 0 30054 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 126524

[startup+402.301 s]
/proc/loadavg: 4.02 4.10 4.92 5/352 22773
/proc/meminfo: memFree=16955724/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=169672 CPUtime=402.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 330931 0 0 0 40145 85 0 0 25 0 1 0 655124262 173744128 40939 33554432000 4194304 4409284 140733863834688 18446744073709551615 4301489 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 42418 40939 141 53 0 40841 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 169672

[startup+462.301 s]
/proc/loadavg: 4.01 4.08 4.86 5/352 22774
/proc/meminfo: memFree=16862264/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=228560 CPUtime=462.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 503065 0 0 0 46120 110 0 0 25 0 1 0 655124262 234045440 55673 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 57140 55673 141 53 0 55563 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 228560

[startup+522.301 s]
/proc/loadavg: 4.07 4.08 4.81 5/352 22776
/proc/meminfo: memFree=16806208/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=228560 CPUtime=522.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 666905 0 0 0 52098 132 0 0 25 0 1 0 655124262 234045440 55673 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 57140 55673 141 53 0 55563 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 228560

[startup+582.301 s]
/proc/loadavg: 4.02 4.06 4.76 5/352 22778
/proc/meminfo: memFree=16853564/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=136380 CPUtime=582.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 707784 0 0 0 58088 142 0 0 25 0 1 0 655124262 139653120 32647 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 34095 32647 141 53 0 32518 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 136380

[startup+642.3 s]
/proc/loadavg: 4.15 4.08 4.72 5/352 22782
/proc/meminfo: memFree=16857416/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=156576 CPUtime=642.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 712455 0 0 0 64083 147 0 0 25 0 1 0 655124262 160333824 37318 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 39144 37318 141 53 0 37567 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 156576

[startup+702.301 s]
/proc/loadavg: 4.12 4.08 4.68 5/352 22811
/proc/meminfo: memFree=17050528/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=173432 CPUtime=702.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 729304 0 0 0 70080 150 0 0 25 0 1 0 655124262 177594368 41879 33554432000 4194304 4409284 140733863834688 18446744073709551615 4340282 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 43358 41879 141 53 0 41781 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 173432

[startup+762.3 s]
/proc/loadavg: 4.13 4.09 4.64 5/352 22812
/proc/meminfo: memFree=17134976/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=224256 CPUtime=762.32 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 884607 0 0 0 76061 171 0 0 25 0 1 0 655124262 229638144 54585 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 56064 54585 141 53 0 54487 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 224256

[startup+822.301 s]
/proc/loadavg: 4.05 4.07 4.60 5/352 22814
/proc/meminfo: memFree=17069600/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=240640 CPUtime=822.3 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1109887 0 0 0 82030 200 0 0 25 0 1 0 655124262 246415360 58681 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 60160 58681 141 53 0 58583 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 240640

[startup+882.313 s]
/proc/loadavg: 4.07 4.07 4.56 5/352 22816
/proc/meminfo: memFree=16995804/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=257324 CPUtime=882.32 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1118154 0 0 0 88028 204 0 0 25 0 1 0 655124262 263499776 62852 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 64331 62852 141 53 0 62754 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 257324

[startup+942.301 s]
/proc/loadavg: 4.02 4.06 4.53 5/352 22817
/proc/meminfo: memFree=16924472/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=325496 CPUtime=942.31 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1152432 0 0 0 94021 210 0 0 25 0 1 0 655124262 333307904 79895 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 81374 79895 141 53 0 79797 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 325496

[startup+1002.3 s]
/proc/loadavg: 4.01 4.04 4.49 5/352 22819
/proc/meminfo: memFree=16800092/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=325496 CPUtime=1002.31 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1152432 0 0 0 100019 212 0 0 25 0 1 0 655124262 333307904 79895 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 81374 79895 141 53 0 79797 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 325496

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 4.46 5/352 22820
/proc/meminfo: memFree=16802304/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=325496 CPUtime=1062.31 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1152432 0 0 0 106016 215 0 0 25 0 1 0 655124262 333307904 79895 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 81374 79895 141 53 0 79797 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 325496

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.43 5/352 22822
/proc/meminfo: memFree=16756284/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=325496 CPUtime=1122.32 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1152432 0 0 0 112015 217 0 0 25 0 1 0 655124262 333307904 79895 33554432000 4194304 4409284 140733863834688 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 81374 79895 141 53 0 79797 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 325496

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.40 5/352 22824
/proc/meminfo: memFree=16911388/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=156100 CPUtime=1182.31 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1163784 0 0 0 118010 221 0 0 25 0 1 0 655124262 159846400 37546 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 39025 37546 141 53 0 37448 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 156100

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 4.38 5/352 22825
/proc/meminfo: memFree=16887812/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=182372 CPUtime=1242.31 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1228277 0 0 0 124000 231 0 0 25 0 1 0 655124262 186748928 44114 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 45593 44114 141 53 0 44016 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 182372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.26 4.09 4.37 5/352 22827
/proc/meminfo: memFree=16841648/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=215980 CPUtime=1300.02 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1396423 0 0 0 129749 253 0 0 25 0 1 0 655124262 221163520 52516 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 53995 52516 141 53 0 52418 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 215980

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

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

[startup+1300 s]
/proc/loadavg: 4.26 4.09 4.37 5/352 22827
/proc/meminfo: memFree=16841648/32951124 swapFree=67082152/67111528
[pid=22729] ppid=22727 vsize=215980 CPUtime=1300.02 cores=0,2
/proc/22729/stat : 22729 (lingeling) R 22727 22729 22692 0 -1 4202496 1396423 0 0 0 129749 253 0 0 25 0 1 0 655124262 221163520 52516 33554432000 4194304 4409284 140733863834688 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/22729/statm: 53995 52516 141 53 0 52418 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 215980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1297.5
CPU system time (s): 2.54961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 325496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.5
system time used= 2.54961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1396423
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= 2463

runsolver used 4.49132 second user time and 9.70352 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 06:54:23
IDJOB=3371632
IDBENCH=83986
IDSOLVER=1849
FILE ID=node136/3371632-1305435263
RUNJOBID= node136-1305435263-22710
PBS_JOBID= 13324711
Free space on /tmp= 73060 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_60_29_30_6-dir.shuffled-as.sat03-130.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371632-1305435263/watcher-3371632-1305435263 -o /tmp/evaluation-result-3371632-1305435263/solver-3371632-1305435263 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371632-1305435263.cnf

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

MD5SUM BENCH= e826117d87949a5b285e72732bfa395b
RANDOM SEED=2137844057

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17569368 kB
Buffers:        304716 kB
Cached:        5619812 kB
SwapCached:       2740 kB
Active:       10548432 kB
Inactive:      4492472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17569368 kB
SwapTotal:    67111528 kB
SwapFree:     67082152 kB
Dirty:             972 kB
Writeback:           0 kB
AnonPages:     9115304 kB
Mapped:          27172 kB
Slab:           234852 kB
PageTables:      40036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 69866996 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= 73056 MiB
End job on node136 at 2011-05-15 07:16:05