Trace number 3309388

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) 5000.03 4999.91

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3141.43
Satisfiable
(Un)Satisfiability was proved
Number of variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3309388-1303988496/watcher-3309388-1303988496 -o /tmp/evaluation-result-3309388-1303988496/solver-3309388-1303988496 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309388-1303988496.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: 1.92 2.00 2.18 3/177 23037
/proc/meminfo: memFree=16041128/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=7764 CPUtime=0 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 521 0 0 0 0 0 0 0 21 0 1 0 510448439 7950336 464 33554432000 4194304 4409164 140737339004496 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 1941 464 111 53 0 364 0

[startup+0.0876549 s]
/proc/loadavg: 1.92 2.00 2.18 3/177 23037
/proc/meminfo: memFree=16041128/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=12996 CPUtime=0.08 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 2202 0 0 0 8 0 0 0 21 0 1 0 510448439 13307904 1758 33554432000 4194304 4409164 140737339004496 18446744073709551615 4227970 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 3249 1758 129 53 0 1672 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12996

[startup+0.100652 s]
/proc/loadavg: 1.92 2.00 2.18 3/177 23037
/proc/meminfo: memFree=16041128/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=12852 CPUtime=0.09 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 2540 0 0 0 9 0 0 0 21 0 1 0 510448439 13160448 1722 33554432000 4194304 4409164 140737339004496 18446744073709551615 4281180 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 3213 1722 129 53 0 1636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12852

[startup+0.300616 s]
/proc/loadavg: 1.92 2.00 2.18 3/177 23037
/proc/meminfo: memFree=16041128/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=12852 CPUtime=0.29 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 2540 0 0 0 29 0 0 0 22 0 1 0 510448439 13160448 1722 33554432000 4194304 4409164 140737339004496 18446744073709551615 4278418 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 3213 1722 129 53 0 1636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12852

[startup+0.700545 s]
/proc/loadavg: 1.92 2.00 2.18 3/177 23037
/proc/meminfo: memFree=16041128/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=18996 CPUtime=0.69 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 4078 0 0 0 69 0 0 0 24 0 1 0 510448439 19451904 3260 33554432000 4194304 4409164 140737339004496 18446744073709551615 4271420 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4749 3260 131 53 0 3172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18996

[startup+1.50045 s]
/proc/loadavg: 1.92 2.00 2.18 3/178 23038
/proc/meminfo: memFree=16022280/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=18008 CPUtime=1.48 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 7160 0 0 0 148 0 0 0 25 0 1 0 510448439 18440192 3056 33554432000 4194304 4409164 140737339004496 18446744073709551615 4247006 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4502 3056 136 53 0 2925 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18008

[startup+3.10012 s]
/proc/loadavg: 1.92 2.00 2.18 3/178 23039
/proc/meminfo: memFree=16026992/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=16088 CPUtime=3.08 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8188 0 0 0 308 0 0 0 25 0 1 0 510448439 16474112 2548 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4022 2548 140 53 0 2445 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16088

[startup+6.30066 s]
/proc/loadavg: 1.93 2.00 2.17 3/178 23039
/proc/meminfo: memFree=16030220/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=16088 CPUtime=6.29 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8189 0 0 0 628 1 0 0 25 0 1 0 510448439 16474112 2549 33554432000 4194304 4409164 140737339004496 18446744073709551615 4244769 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4022 2549 141 53 0 2445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16088

[startup+12.7005 s]
/proc/loadavg: 1.93 2.00 2.17 3/178 23039
/proc/meminfo: memFree=16069728/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=16088 CPUtime=12.69 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8189 0 0 0 1268 1 0 0 25 0 1 0 510448439 16474112 2549 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4022 2549 141 53 0 2445 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16088

[startup+25.5002 s]
/proc/loadavg: 1.95 2.00 2.17 3/178 23039
/proc/meminfo: memFree=16063900/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=16088 CPUtime=25.49 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8189 0 0 0 2547 2 0 0 25 0 1 0 510448439 16474112 2549 33554432000 4194304 4409164 140737339004496 18446744073709551615 4347303 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4022 2549 141 53 0 2445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16088

[startup+51.1007 s]
/proc/loadavg: 1.96 2.00 2.17 3/178 23040
/proc/meminfo: memFree=16087440/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=16088 CPUtime=51.09 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8189 0 0 0 5106 3 0 0 25 0 1 0 510448439 16474112 2549 33554432000 4194304 4409164 140737339004496 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4022 2549 141 53 0 2445 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16088

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 2.16 3/178 23041
/proc/meminfo: memFree=16035976/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=18136 CPUtime=102.3 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8701 0 0 0 10222 8 0 0 25 0 1 0 510448439 18571264 3061 33554432000 4194304 4409164 140737339004496 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4534 3061 141 53 0 2957 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 18136

[startup+162.301 s]
/proc/loadavg: 2.07 2.01 2.15 3/178 23046
/proc/meminfo: memFree=16004896/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=18136 CPUtime=162.3 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8701 0 0 0 16218 12 0 0 25 0 1 0 510448439 18571264 3061 33554432000 4194304 4409164 140737339004496 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4534 3061 141 53 0 2957 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 18136

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.14 3/178 23047
/proc/meminfo: memFree=15994324/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=19204 CPUtime=222.29 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8739 0 0 0 22213 16 0 0 25 0 1 0 510448439 19664896 3099 33554432000 4194304 4409164 140737339004496 18446744073709551615 4231118 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4801 3099 141 53 0 3224 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 19204

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.13 3/178 23049
/proc/meminfo: memFree=16003200/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=19204 CPUtime=282.3 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8804 0 0 0 28209 21 0 0 25 0 1 0 510448439 19664896 3164 33554432000 4194304 4409164 140737339004496 18446744073709551615 4230527 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4801 3164 141 53 0 3224 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19204

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.12 3/178 23050
/proc/meminfo: memFree=16044956/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=19204 CPUtime=342.3 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8821 0 0 0 34205 25 0 0 25 0 1 0 510448439 19664896 3181 33554432000 4194304 4409164 140737339004496 18446744073709551615 4244759 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4801 3181 141 53 0 3224 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19204

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 2.11 3/178 23052
/proc/meminfo: memFree=16011432/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=19204 CPUtime=402.3 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 8821 0 0 0 40201 29 0 0 25 0 1 0 510448439 19664896 3181 33554432000 4194304 4409164 140737339004496 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 4801 3181 141 53 0 3224 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19204

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/178 23054
/proc/meminfo: memFree=16035076/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=20800 CPUtime=462.3 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 9005 0 0 0 46197 33 0 0 25 0 1 0 510448439 21299200 3365 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 5200 3365 141 53 0 3623 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20800

[startup+522.301 s]
/proc/loadavg: 2.03 2.01 2.09 3/178 23055
/proc/meminfo: memFree=16009872/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=20800 CPUtime=522.3 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 10072 0 0 0 52193 37 0 0 25 0 1 0 510448439 21299200 3408 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358279 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 5200 3408 141 53 0 3623 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20800

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.08 3/178 23057
/proc/meminfo: memFree=16001532/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=24896 CPUtime=582.31 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 11096 0 0 0 58189 42 0 0 25 0 1 0 510448439 25493504 4432 33554432000 4194304 4409164 140737339004496 18446744073709551615 4230336 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 6224 4432 141 53 0 4647 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24896

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23190
/proc/meminfo: memFree=15907532/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=32144 CPUtime=4062.39 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 127063 0 0 0 405929 310 0 0 25 0 1 0 510448439 32915456 6563 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 8036 6563 141 53 0 6459 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 32144

[startup+4122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23191
/proc/meminfo: memFree=15954636/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=34708 CPUtime=4122.39 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 129158 0 0 0 411925 314 0 0 25 0 1 0 510448439 35540992 7204 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 8677 7204 141 53 0 7100 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 34708

[startup+4182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23193
/proc/meminfo: memFree=15919384/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=44348 CPUtime=4182.4 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 132752 0 0 0 417921 319 0 0 25 0 1 0 510448439 45412352 9614 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 11087 9614 141 53 0 9510 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 44348

[startup+4242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23194
/proc/meminfo: memFree=15954584/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=36116 CPUtime=4242.39 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 135080 0 0 0 423916 323 0 0 25 0 1 0 510448439 36982784 7556 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358679 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 9029 7556 141 53 0 7452 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 36116

[startup+4302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23196
/proc/meminfo: memFree=15903232/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=44180 CPUtime=4302.4 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 138392 0 0 0 429912 328 0 0 25 0 1 0 510448439 45240320 9572 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 11045 9572 141 53 0 9468 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 44180

[startup+4362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 23198
/proc/meminfo: memFree=15911892/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=43996 CPUtime=4362.4 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 140810 0 0 0 435907 333 0 0 25 0 1 0 510448439 45051904 9526 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358128 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 10999 9526 141 53 0 9422 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 43996

[startup+4422.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23199
/proc/meminfo: memFree=15878016/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=35708 CPUtime=4422.4 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 143066 0 0 0 441902 338 0 0 25 0 1 0 510448439 36564992 7454 33554432000 4194304 4409164 140737339004496 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 8927 7454 141 53 0 7350 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 35708

[startup+4482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23201
/proc/meminfo: memFree=15896460/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=34928 CPUtime=4482.41 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 145055 0 0 0 447897 344 0 0 25 0 1 0 510448439 35766272 7259 33554432000 4194304 4409164 140737339004496 18446744073709551615 4348487 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 8732 7259 141 53 0 7155 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 34928

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23202
/proc/meminfo: memFree=15884540/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=36276 CPUtime=4542.41 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 150004 0 0 0 453893 348 0 0 25 0 1 0 510448439 37146624 7628 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 9069 7628 141 53 0 7492 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 36276

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23204
/proc/meminfo: memFree=15905476/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=44348 CPUtime=4602.41 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 154739 0 0 0 459888 353 0 0 25 0 1 0 510448439 45412352 9646 33554432000 4194304 4409164 140737339004496 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 11087 9646 141 53 0 9510 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 44348

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23206
/proc/meminfo: memFree=15707184/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=44428 CPUtime=4662.41 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 157357 0 0 0 465883 358 0 0 25 0 1 0 510448439 45494272 9666 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 11107 9666 141 53 0 9530 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 44428

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23207
/proc/meminfo: memFree=15899112/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=43188 CPUtime=4722.41 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 159725 0 0 0 471878 363 0 0 25 0 1 0 510448439 44224512 9356 33554432000 4194304 4409164 140737339004496 18446744073709551615 4347395 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 10797 9356 141 53 0 9220 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 43188

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23209
/proc/meminfo: memFree=15884452/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=35076 CPUtime=4782.41 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 162403 0 0 0 477873 368 0 0 25 0 1 0 510448439 35917824 7328 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 8769 7328 141 53 0 7192 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 35076

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23210
/proc/meminfo: memFree=15886660/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=42816 CPUtime=4842.41 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 167150 0 0 0 483868 373 0 0 25 0 1 0 510448439 43843584 9263 33554432000 4194304 4409164 140737339004496 18446744073709551615 4359648 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 10704 9263 141 53 0 9127 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 42816

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23212
/proc/meminfo: memFree=15801952/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=34708 CPUtime=4902.42 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 170245 0 0 0 489865 377 0 0 25 0 1 0 510448439 35540992 7236 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358679 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 8677 7236 141 53 0 7100 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 34708

[startup+4962.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23214
/proc/meminfo: memFree=15814456/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=33944 CPUtime=4962.42 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 171851 0 0 0 495862 380 0 0 25 0 1 0 510448439 34758656 7045 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 8486 7045 141 53 0 6909 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 33944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 23215
/proc/meminfo: memFree=15813572/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=38084 CPUtime=5000.03 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 172886 0 0 0 499621 382 0 0 25 0 1 0 510448439 38998016 8080 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 9521 8080 141 53 0 7944 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 38084

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

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

[startup+4999.9 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 23215
/proc/meminfo: memFree=15813572/32950928 swapFree=67111528/67111528
[pid=23037] ppid=23035 vsize=38084 CPUtime=5000.03 cores=0,2,4,6
/proc/23037/stat : 23037 (lingeling) R 23035 23037 22934 0 -1 4202496 172886 0 0 0 499621 382 0 0 25 0 1 0 510448439 38998016 8080 33554432000 4194304 4409164 140737339004496 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/23037/statm: 9521 8080 141 53 0 7944 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 38084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 4996.21
CPU system time (s): 3.82242
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 53096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.21
system time used= 3.82242
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172886
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= 13219

runsolver used 7.27689 second user time and 15.4636 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-28 13:01:36
IDJOB=3309388
IDBENCH=70849
IDSOLVER=1693
FILE ID=node122/3309388-1303988496
RUNJOBID= node122-1303987382-22952
PBS_JOBID= 13168751
Free space on /tmp= 71660 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309388-1303988496/watcher-3309388-1303988496 -o /tmp/evaluation-result-3309388-1303988496/solver-3309388-1303988496 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309388-1303988496.cnf

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=1280663144

node122.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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16041284 kB
Buffers:       1729352 kB
Cached:       14411960 kB
SwapCached:          0 kB
Active:        5390208 kB
Inactive:     10955804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16041284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1688 kB
Writeback:           0 kB
AnonPages:      204084 kB
Mapped:          15468 kB
Slab:           500544 kB
PageTables:       4880 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   351080 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= 71652 MiB
End job on node122 at 2011-04-28 14:24:58