Trace number 3372829

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)UNSAT 1553.69 1553.71

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.811
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data 

1553.67/1553.70	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3372829-1305426431/watcher-3372829-1305426431 -o /tmp/evaluation-result-3372829-1305426431/solver-3372829-1305426431 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372829-1305426431.cnf 

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: 2.02 2.27 3.93 3/291 5632
/proc/meminfo: memFree=24207240/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=6828 CPUtime=0 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 271 0 0 0 0 0 0 0 25 0 1 0 635059050 6991872 214 33554432000 4194304 4409284 140733916284640 18446744073709551615 4268048 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 1707 214 111 53 0 130 0

[startup+0.089957 s]
/proc/loadavg: 2.02 2.27 3.93 3/291 5632
/proc/meminfo: memFree=24207240/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=10428 CPUtime=0.08 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 1506 0 0 0 8 0 0 0 25 0 1 0 635059050 10678272 1115 33554432000 4194304 4409284 140733916284640 18446744073709551615 4302591 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 2607 1115 128 53 0 1030 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10428

[startup+0.100969 s]
/proc/loadavg: 2.02 2.27 3.93 3/291 5632
/proc/meminfo: memFree=24207240/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=10428 CPUtime=0.09 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 1506 0 0 0 9 0 0 0 25 0 1 0 635059050 10678272 1115 33554432000 4194304 4409284 140733916284640 18446744073709551615 4304028 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 2607 1115 128 53 0 1030 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10428

[startup+0.300917 s]
/proc/loadavg: 2.02 2.27 3.93 3/291 5632
/proc/meminfo: memFree=24207240/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=11332 CPUtime=0.29 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 1996 0 0 0 29 0 0 0 25 0 1 0 635059050 11603968 1344 33554432000 4194304 4409284 140733916284640 18446744073709551615 4271363 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 2833 1344 131 53 0 1256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11332

[startup+0.700853 s]
/proc/loadavg: 2.02 2.27 3.93 3/291 5632
/proc/meminfo: memFree=24207240/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=13112 CPUtime=0.69 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 2850 0 0 0 69 0 0 0 25 0 1 0 635059050 13426688 1791 33554432000 4194304 4409284 140733916284640 18446744073709551615 4268238 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 3278 1791 133 53 0 1701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13112

[startup+1.5007 s]
/proc/loadavg: 2.02 2.27 3.93 3/292 5633
/proc/meminfo: memFree=24220756/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=13508 CPUtime=1.49 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 2958 0 0 0 149 0 0 0 25 0 1 0 635059050 13832192 1899 33554432000 4194304 4409284 140733916284640 18446744073709551615 4266294 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 3377 1899 136 53 0 1800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13508

[startup+3.1004 s]
/proc/loadavg: 2.02 2.27 3.93 3/292 5633
/proc/meminfo: memFree=24219764/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=13508 CPUtime=3.09 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 2963 0 0 0 309 0 0 0 25 0 1 0 635059050 13832192 1904 33554432000 4194304 4409284 140733916284640 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 3377 1904 141 53 0 1800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13508

[startup+6.30082 s]
/proc/loadavg: 2.02 2.26 3.92 3/292 5633
/proc/meminfo: memFree=24215364/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=15260 CPUtime=6.29 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 3401 0 0 0 628 1 0 0 25 0 1 0 635059050 15626240 2342 33554432000 4194304 4409284 140733916284640 18446744073709551615 4251156 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 3815 2342 141 53 0 2238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15260

[startup+12.7006 s]
/proc/loadavg: 2.02 2.26 3.91 3/292 5633
/proc/meminfo: memFree=24208808/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=16860 CPUtime=12.68 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 3900 0 0 0 1265 3 0 0 25 0 1 0 635059050 17264640 2742 33554432000 4194304 4409284 140733916284640 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 4215 2742 141 53 0 2638 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16860

[startup+25.5003 s]
/proc/loadavg: 2.01 2.24 3.88 3/292 5633
/proc/meminfo: memFree=24191700/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=19552 CPUtime=25.48 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 5108 0 0 0 2540 8 0 0 25 0 1 0 635059050 20021248 3385 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 4888 3385 141 53 0 3311 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19552

[startup+51.1006 s]
/proc/loadavg: 2.01 2.22 3.83 3/292 5634
/proc/meminfo: memFree=24206680/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=28204 CPUtime=51.04 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 12246 0 0 0 5086 18 0 0 25 0 1 0 635059050 28880896 5610 33554432000 4194304 4409284 140733916284640 18446744073709551615 4359855 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 7051 5610 141 53 0 5474 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 28204

[startup+102.311 s]
/proc/loadavg: 2.00 2.19 3.73 3/292 5635
/proc/meminfo: memFree=24199344/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=28552 CPUtime=102.26 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 30418 0 0 0 10192 34 0 0 25 0 1 0 635059050 29237248 5665 33554432000 4194304 4409284 140733916284640 18446744073709551615 4244391 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 7138 5665 141 53 0 5561 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28552

[startup+162.301 s]
/proc/loadavg: 2.13 2.18 3.63 3/292 5637
/proc/meminfo: memFree=24148976/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=28276 CPUtime=162.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 59446 0 0 0 16170 55 0 0 25 0 1 0 635059050 28954624 5596 33554432000 4194304 4409284 140733916284640 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 7069 5596 141 53 0 5492 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28276

[startup+222.301 s]
/proc/loadavg: 2.05 2.15 3.52 3/292 5638
/proc/meminfo: memFree=24188764/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=33956 CPUtime=222.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 78048 0 0 0 22155 70 0 0 25 0 1 0 635059050 34770944 7016 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 8489 7016 141 53 0 6912 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 33956

[startup+282.301 s]
/proc/loadavg: 2.06 2.13 3.43 3/292 5640
/proc/meminfo: memFree=24160344/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=26620 CPUtime=282.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 99075 0 0 0 28139 86 0 0 25 0 1 0 635059050 27258880 5214 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 6655 5214 141 53 0 5078 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 26620

[startup+342.301 s]
/proc/loadavg: 2.02 2.11 3.34 3/292 5642
/proc/meminfo: memFree=24177192/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=34440 CPUtime=342.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 124239 0 0 0 34124 101 0 0 25 0 1 0 635059050 35266560 7137 33554432000 4194304 4409284 140733916284640 18446744073709551615 4244800 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 8610 7137 141 53 0 7033 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 34440

[startup+402.301 s]
/proc/loadavg: 2.00 2.08 3.25 3/292 5643
/proc/meminfo: memFree=24146912/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=35572 CPUtime=402.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 151643 0 0 0 40108 117 0 0 25 0 1 0 635059050 36425728 7420 33554432000 4194304 4409284 140733916284640 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 8893 7420 141 53 0 7316 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 35572

[startup+462.301 s]
/proc/loadavg: 2.00 2.07 3.17 3/292 5645
/proc/meminfo: memFree=24153968/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=56092 CPUtime=462.24 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 181817 0 0 0 46094 130 0 0 25 0 1 0 635059050 57438208 12550 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358880 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 14023 12550 141 53 0 12446 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 56092

[startup+522.301 s]
/proc/loadavg: 2.00 2.05 3.09 3/292 5646
/proc/meminfo: memFree=24144140/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=39364 CPUtime=522.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 204125 0 0 0 52081 144 0 0 25 0 1 0 635059050 40308736 8368 33554432000 4194304 4409284 140733916284640 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 9841 8368 141 53 0 8264 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 39364

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 3.02 3/292 5648
/proc/meminfo: memFree=24149700/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=48496 CPUtime=582.24 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 228433 0 0 0 58064 160 0 0 25 0 1 0 635059050 49659904 10651 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358533 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 12124 10651 141 53 0 10547 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 48496

[startup+642.301 s]

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

/proc/meminfo: memFree=24052044/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=44516 CPUtime=762.26 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 289670 0 0 0 76023 203 0 0 25 0 1 0 635059050 45584384 9656 33554432000 4194304 4409284 140733916284640 18446744073709551615 4230356 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 11129 9656 141 53 0 9552 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 44516

[startup+822.3 s]
/proc/loadavg: 2.07 2.04 2.79 3/292 5654
/proc/meminfo: memFree=24022012/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=55400 CPUtime=822.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 305057 0 0 0 82009 216 0 0 25 0 1 0 635059050 56729600 12409 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 13850 12409 141 53 0 12273 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 55400

[startup+882.3 s]
/proc/loadavg: 2.02 2.03 2.74 3/292 5656
/proc/meminfo: memFree=24088088/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=55404 CPUtime=882.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 324593 0 0 0 87993 232 0 0 25 0 1 0 635059050 56733696 12410 33554432000 4194304 4409284 140733916284640 18446744073709551615 4230981 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 13851 12410 141 53 0 12274 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 55404

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.69 3/292 5658
/proc/meminfo: memFree=24059792/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=60956 CPUtime=942.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 341729 0 0 0 93982 243 0 0 25 0 1 0 635059050 62418944 13766 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358850 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 15239 13766 141 53 0 13662 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 60956

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.64 3/292 5659
/proc/meminfo: memFree=24063000/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=52808 CPUtime=1002.26 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 357446 0 0 0 99967 259 0 0 25 0 1 0 635059050 54075392 11761 33554432000 4194304 4409284 140733916284640 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 13202 11761 141 53 0 11625 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 52808

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.60 3/292 5661
/proc/meminfo: memFree=24037428/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=55412 CPUtime=1062.26 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 374211 0 0 0 105955 271 0 0 25 0 1 0 635059050 56741888 12412 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 13853 12412 141 53 0 12276 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 55412

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.56 3/292 5662
/proc/meminfo: memFree=24028836/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=56720 CPUtime=1122.25 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 382345 0 0 0 111940 285 0 0 25 0 1 0 635059050 58081280 12644 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 14180 12644 141 53 0 12603 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 56720

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.52 3/292 5664
/proc/meminfo: memFree=24010088/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=56552 CPUtime=1182.26 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 398116 0 0 0 117925 301 0 0 25 0 1 0 635059050 57909248 12665 33554432000 4194304 4409284 140733916284640 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 14138 12665 141 53 0 12561 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 56552

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.49 3/292 5666
/proc/meminfo: memFree=24018628/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=47176 CPUtime=1242.26 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 409637 0 0 0 123912 314 0 0 25 0 1 0 635059050 48308224 10353 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358884 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 11794 10353 141 53 0 10217 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 47176

[startup+1302.3 s]
/proc/loadavg: 2.09 2.03 2.46 3/292 5667
/proc/meminfo: memFree=23912704/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=65568 CPUtime=1302.27 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 421922 0 0 0 129903 324 0 0 25 0 1 0 635059050 67141632 14951 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358819 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 16392 14951 141 53 0 14815 0
Current children cumulated CPU time (s) 1302.27
Current children cumulated vsize (KiB) 65568

[startup+1362.3 s]
/proc/loadavg: 2.06 2.03 2.44 3/292 5669
/proc/meminfo: memFree=23902396/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=77124 CPUtime=1362.27 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 449085 0 0 0 135889 338 0 0 25 0 1 0 635059050 78974976 17808 33554432000 4194304 4409284 140733916284640 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 19281 17808 141 53 0 17704 0
Current children cumulated CPU time (s) 1362.27
Current children cumulated vsize (KiB) 77124

[startup+1422.31 s]
/proc/loadavg: 2.02 2.03 2.41 3/292 5670
/proc/meminfo: memFree=23914024/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=64944 CPUtime=1422.28 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 469081 0 0 0 141879 349 0 0 25 0 1 0 635059050 66502656 14763 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 16236 14763 141 53 0 14659 0
Current children cumulated CPU time (s) 1422.28
Current children cumulated vsize (KiB) 64944

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.38 3/292 5672
/proc/meminfo: memFree=24034292/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=73748 CPUtime=1482.27 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 486883 0 0 0 147866 361 0 0 25 0 1 0 635059050 75517952 16996 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358750 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 18437 16996 141 53 0 16860 0
Current children cumulated CPU time (s) 1482.27
Current children cumulated vsize (KiB) 73748

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.35 3/292 5674
/proc/meminfo: memFree=23988760/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=85940 CPUtime=1542.27 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 499211 0 0 0 153854 373 0 0 25 0 1 0 635059050 88002560 19981 33554432000 4194304 4409284 140733916284640 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 21485 19981 141 53 0 19908 0
Current children cumulated CPU time (s) 1542.27
Current children cumulated vsize (KiB) 85940

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

[startup+1548.7 s]
/proc/loadavg: 2.00 2.01 2.35 3/292 5674
/proc/meminfo: memFree=23988636/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=85940 CPUtime=1548.68 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 499211 0 0 0 154494 374 0 0 25 0 1 0 635059050 88002560 19981 33554432000 4194304 4409284 140733916284640 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 21485 19981 141 53 0 19908 0
Current children cumulated CPU time (s) 1548.68
Current children cumulated vsize (KiB) 85940

[startup+1551.9 s]
/proc/loadavg: 2.00 2.01 2.35 3/292 5674
/proc/meminfo: memFree=23988632/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=85940 CPUtime=1551.87 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 499211 0 0 0 154812 375 0 0 25 0 1 0 635059050 88002560 19981 33554432000 4194304 4409284 140733916284640 18446744073709551615 4271351 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 21485 19981 141 53 0 19908 0
Current children cumulated CPU time (s) 1551.87
Current children cumulated vsize (KiB) 85940

[startup+1552.7 s]
/proc/loadavg: 2.00 2.01 2.35 3/292 5674
/proc/meminfo: memFree=23988632/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=85692 CPUtime=1552.67 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 499211 0 0 0 154892 375 0 0 25 0 1 0 635059050 87748608 19919 33554432000 4194304 4409284 140733916284640 18446744073709551615 4230467 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 21423 19919 141 53 0 19846 0
Current children cumulated CPU time (s) 1552.67
Current children cumulated vsize (KiB) 85692

[startup+1553.5 s]
/proc/loadavg: 2.00 2.01 2.35 3/292 5674
/proc/meminfo: memFree=23988752/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=85692 CPUtime=1553.47 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 499211 0 0 0 154972 375 0 0 25 0 1 0 635059050 87748608 19919 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 21423 19919 141 53 0 19846 0
Current children cumulated CPU time (s) 1553.47
Current children cumulated vsize (KiB) 85692

[startup+1553.7 s]
/proc/loadavg: 2.00 2.01 2.35 3/292 5674
/proc/meminfo: memFree=23988752/32951124 swapFree=63485424/67111528
[pid=5632] ppid=5630 vsize=85692 CPUtime=1553.67 cores=0,2,4,6
/proc/5632/stat : 5632 (lingeling) R 5630 5632 28842 0 -1 4202496 499211 0 0 0 154992 375 0 0 25 0 1 0 635059050 87748608 19919 33554432000 4194304 4409284 140733916284640 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5632/statm: 21423 19919 141 53 0 19846 0
Current children cumulated CPU time (s) 1553.67
Current children cumulated vsize (KiB) 85692

Child status: 20
Real time (s): 1553.71
CPU time (s): 1553.69
CPU user time (s): 1549.93
CPU system time (s): 3.75843
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 107804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1549.93
system time used= 3.75843
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 499214
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3197

runsolver used 4.40133 second user time and 9.72652 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-15 04:27:11
IDJOB=3372829
IDBENCH=84211
IDSOLVER=1850
FILE ID=node147/3372829-1305426431
RUNJOBID= node147-1305425625-31802
PBS_JOBID= 13324574
Free space on /tmp= 73156 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372829-1305426431/watcher-3372829-1305426431 -o /tmp/evaluation-result-3372829-1305426431/solver-3372829-1305426431 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372829-1305426431.cnf

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=1855206888

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24207528 kB
Buffers:        298384 kB
Cached:        5105748 kB
SwapCached:      13132 kB
Active:        1754180 kB
Inactive:      6755532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24207528 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:            1292 kB
Writeback:           0 kB
AnonPages:     3100828 kB
Mapped:          15632 kB
Slab:           141008 kB
PageTables:      29012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44923980 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= 73156 MiB
End job on node147 at 2011-05-15 04:53:05