Trace number 3483794

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
PicoMUS 941No Cert. 1800.09 1800.04

General information on the benchmark

Namemus/marques-silva/
software-verification/cvs_vc81760.cnf
MD5SUMa7958f48fc247e796f2a5d0e92979db1
Bench CategoryMUS (MUS)
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 variables4656
Number of clauses13913
Sum of the clauses size35634
Maximum clause length3
Minimum clause length1
Number of clauses of size 170
Number of clauses of size 25965
Number of clauses of size 37878
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c [picomus] WARNING: no output file given
0.00/0.02	c [picomus] p cnf 4656 13913
20.69/20.74	s UNSATISFIABLE
20.69/20.76	c [picomus] extracted core 1 of size 10057 out of 13913 (72%) after 20.8 sec
28.19/28.21	c [picomus] extracted core 2 of size 8628 out of 13913 (62%) after 28.2 sec
119.69/119.72	c [picomus] extracted core 3 of size 8349 out of 13913 (60%) after 119.7 sec
171.10/171.12	c [picomus] extracted core 4 of size 8144 out of 13913 (59%) after 171.1 sec
347.80/347.88	c [picomus] extracted core 5 of size 8106 out of 13913 (58%) after 347.9 sec
559.21/559.27	c [picomus] extracted core 6 of size 8092 out of 13913 (58%) after 559.3 sec
593.41/593.46	c [picomus] extracted core 7 of size 8071 out of 13913 (58%) after 593.5 sec
808.12/808.15	c [picomus] extracted core 8 of size 8048 out of 13913 (58%) after 808.2 sec
830.32/830.35	c [picomus] extracted core 9 of size 8041 out of 13913 (58%) after 830.4 sec
964.32/964.37	c [picomus] extracted core 10 of size 8035 out of 13913 (58%) after 964.4 sec
1016.72/1016.72	c [picomus] extracted core 11 of size 7984 out of 13913 (57%) after 1016.8 sec
1220.53/1220.57	c [picomus] extracted core 12 of size 7970 out of 13913 (57%) after 1220.6 sec
1297.43/1297.46	c [picomus] extracted core 13 of size 7966 out of 13913 (57%) after 1297.5 sec
1546.74/1546.77	c [picomus] extracted core 14 of size 7963 out of 13913 (57%) after 1546.8 sec
1624.04/1624.09	c [picomus] reduction 1 to 7700 out of 13913 (55%) after 1624.1 sec

Verifier Data 

ERROR: no value line found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3483794-1307605192/watcher-3483794-1307605192 -o /tmp/evaluation-result-3483794-1307605192/solver-3483794-1307605192 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3483794-1307605192.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 3.94 1.85 0.71 4/873 27132
/proc/meminfo: memFree=6368028/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=2072 CPUtime=0.01 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 458 0 0 0 1 0 0 0 25 0 1 0 950749842 2121728 412 33554432000 134512640 135072097 4287246304 18446744073709551615 134536667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 518 412 67 137 0 379 0

[startup+0.0962809 s]
/proc/loadavg: 3.94 1.85 0.71 4/873 27132
/proc/meminfo: memFree=6368028/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=2204 CPUtime=0.09 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 501 0 0 0 9 0 0 0 25 0 1 0 950749842 2256896 455 33554432000 134512640 135072097 4287246304 18446744073709551615 134543889 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 551 455 68 137 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2204

[startup+0.10028 s]
/proc/loadavg: 3.94 1.85 0.71 4/873 27132
/proc/meminfo: memFree=6368028/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=2204 CPUtime=0.09 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 504 0 0 0 9 0 0 0 25 0 1 0 950749842 2256896 458 33554432000 134512640 135072097 4287246304 18446744073709551615 134559254 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 551 458 68 137 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2204

[startup+0.300243 s]
/proc/loadavg: 3.94 1.85 0.71 4/873 27132
/proc/meminfo: memFree=6368028/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=3264 CPUtime=0.29 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 750 0 0 0 29 0 0 0 25 0 1 0 950749842 3342336 704 33554432000 134512640 135072097 4287246304 18446744073709551615 134543704 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 816 704 68 137 0 677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3264

[startup+0.70017 s]
/proc/loadavg: 3.94 1.85 0.71 4/873 27132
/proc/meminfo: memFree=6368028/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=5276 CPUtime=0.69 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1231 0 0 0 69 0 0 0 25 0 1 0 950749842 5402624 1185 33554432000 134512640 135072097 4287246304 18446744073709551615 134518198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 1319 1185 69 137 0 1180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5276

[startup+1.50102 s]
/proc/loadavg: 3.94 1.85 0.71 5/874 27133
/proc/meminfo: memFree=6357780/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=8700 CPUtime=1.49 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 2078 0 0 0 149 0 0 0 25 0 1 0 950749842 8908800 2032 33554432000 134512640 135072097 4287246304 18446744073709551615 134556265 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 2175 2032 69 137 0 2036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8700

[startup+3.10073 s]
/proc/loadavg: 3.94 1.88 0.73 5/874 27133
/proc/meminfo: memFree=6348480/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=16076 CPUtime=3.09 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 3874 0 0 0 309 0 0 0 25 0 1 0 950749842 16461824 3828 33554432000 134512640 135072097 4287246304 18446744073709551615 134543807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 4019 3828 69 137 0 3880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16076

[startup+6.30021 s]
/proc/loadavg: 3.94 1.88 0.73 5/874 27133
/proc/meminfo: memFree=6326656/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=28848 CPUtime=6.29 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 6950 0 0 0 628 1 0 0 25 0 1 0 950749842 29540352 6904 33554432000 134512640 135072097 4287246304 18446744073709551615 134543729 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 7212 6904 69 137 0 7073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28848

[startup+12.7011 s]
/proc/loadavg: 3.95 1.95 0.76 5/874 27134
/proc/meminfo: memFree=6311776/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=56372 CPUtime=12.69 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 13651 0 0 0 1268 1 0 0 25 0 1 0 950749842 57724928 13605 33554432000 134512640 135072097 4287246304 18446744073709551615 134543775 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 14093 13605 69 137 0 13954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56372

[startup+25.5007 s]
/proc/loadavg: 3.96 2.02 0.80 5/874 27134
/proc/meminfo: memFree=6296012/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=25056 CPUtime=25.49 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 26888 0 0 0 2544 5 0 0 25 0 1 0 950749842 25657344 5901 33554432000 134512640 135072097 4287246304 18446744073709551615 134543854 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 6264 5901 76 137 0 6125 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25056

[startup+51.101 s]
/proc/loadavg: 3.97 2.18 0.88 5/874 27135
/proc/meminfo: memFree=6217384/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=114796 CPUtime=51.09 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 57570 0 0 0 5098 11 0 0 25 0 1 0 950749842 117551104 27917 33554432000 134512640 135072097 4287246304 18446744073709551615 134537952 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 28699 27917 76 137 0 28560 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114796

[startup+102.322 s]
/proc/loadavg: 4.09 2.51 1.07 5/874 27136
/proc/meminfo: memFree=6012724/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=335824 CPUtime=102.31 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 113475 0 0 0 10207 24 0 0 25 0 1 0 950749842 343883776 83822 33554432000 134512640 135072097 4287246304 18446744073709551615 134543471 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 83956 83822 76 137 0 83817 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 335824

[startup+162.301 s]
/proc/loadavg: 4.09 2.77 1.24 5/874 27138
/proc/meminfo: memFree=6128968/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=213328 CPUtime=162.29 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 182117 0 0 0 16189 40 0 0 25 0 1 0 950749842 218447872 51625 33554432000 134512640 135072097 4287246304 18446744073709551615 134520055 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 53332 51625 76 137 0 53193 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 213328

[startup+222.301 s]
/proc/loadavg: 4.03 3.01 1.42 5/874 27139
/proc/meminfo: memFree=6095052/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=251208 CPUtime=222.3 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 252673 0 0 0 22178 52 0 0 25 0 1 0 950749842 257236992 61563 33554432000 134512640 135072097 4287246304 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 62802 61563 76 137 0 62663 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 251208

[startup+282.301 s]
/proc/loadavg: 4.19 3.23 1.59 5/874 27141
/proc/meminfo: memFree=5861860/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=504004 CPUtime=282.3 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 314724 0 0 0 28165 65 0 0 25 0 1 0 950749842 516100096 123614 33554432000 134512640 135072097 4287246304 18446744073709551615 134543606 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 126001 123614 76 137 0 125862 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 504004

[startup+342.301 s]
/proc/loadavg: 4.14 3.41 1.76 5/874 27142
/proc/meminfo: memFree=5618892/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=766056 CPUtime=342.3 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 374916 0 0 0 34154 76 0 0 25 0 1 0 950749842 784441344 183806 33554432000 134512640 135072097 4287246304 18446744073709551615 134558242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 191514 183806 76 137 0 191375 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 766056

[startup+402.301 s]
/proc/loadavg: 4.14 3.54 1.89 5/874 27144
/proc/meminfo: memFree=5941368/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=262804 CPUtime=402.3 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 444021 0 0 0 40140 90 0 0 25 0 1 0 950749842 269111296 64582 33554432000 134512640 135072097 4287246304 18446744073709551615 134522224 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 65701 64582 76 137 0 65562 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 262804

[startup+462.301 s]
/proc/loadavg: 4.08 3.64 2.04 5/874 27146
/proc/meminfo: memFree=5216148/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=513092 CPUtime=462.3 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 505351 0 0 0 46127 103 0 0 25 0 1 0 950749842 525406208 125912 33554432000 134512640 135072097 4287246304 18446744073709551615 134557173 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 128273 125912 76 137 0 128134 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 513092

[startup+522.301 s]
/proc/loadavg: 4.03 3.70 2.15 5/874 27147
/proc/meminfo: memFree=4571788/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=760756 CPUtime=522.3 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 561780 0 0 0 52115 115 0 0 25 0 1 0 950749842 779014144 182341 33554432000 134512640 135072097 4287246304 18446744073709551615 134522004 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 190189 182341 76 137 0 190050 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 760756

[startup+582.301 s]
/proc/loadavg: 3.44 3.59 2.21 4/868 27166
/proc/meminfo: memFree=5227360/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=110124 CPUtime=582.31 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 622200 0 0 0 58101 130 0 0 25 0 1 0 950749842 112766976 26725 33554432000 134512640 135072097 4287246304 18446744073709551615 134556701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 27531 26725 76 137 0 27392 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 110124

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 3.20 3.33 2.41 4/868 27172
/proc/meminfo: memFree=5270748/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=66936 CPUtime=822.32 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 869611 0 0 0 82050 182 0 0 25 0 1 0 950749842 68542464 16451 33554432000 134512640 135072097 4287246304 18446744073709551615 134517953 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 16734 16451 76 137 0 16595 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 66936

[startup+882.301 s]
/proc/loadavg: 3.17 3.30 2.46 4/868 27174
/proc/meminfo: memFree=5094012/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=245912 CPUtime=882.32 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 939301 0 0 0 88037 195 0 0 25 0 1 0 950749842 251813888 60184 33554432000 134512640 135072097 4287246304 18446744073709551615 134556631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 61478 60184 76 137 0 61339 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 245912

[startup+942.301 s]
/proc/loadavg: 3.07 3.24 2.48 4/868 27175
/proc/meminfo: memFree=4856628/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=490548 CPUtime=942.32 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 999186 0 0 0 94024 208 0 0 25 0 1 0 950749842 502321152 120069 33554432000 134512640 135072097 4287246304 18446744073709551615 134543807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 122637 120069 76 137 0 122498 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 490548

[startup+1002.3 s]
/proc/loadavg: 3.02 3.19 2.52 4/868 27177
/proc/meminfo: memFree=5157532/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=186388 CPUtime=1002.32 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1065444 0 0 0 100011 221 0 0 25 0 1 0 950749842 190861312 44445 33554432000 134512640 135072097 4287246304 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 46597 44445 76 137 0 46458 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 186388

[startup+1062.3 s]
/proc/loadavg: 3.01 3.16 2.54 4/868 27179
/proc/meminfo: memFree=5127952/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=217132 CPUtime=1062.33 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1132388 0 0 0 105997 236 0 0 25 0 1 0 950749842 222343168 52691 33554432000 134512640 135072097 4287246304 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 54283 52691 76 137 0 54144 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 217132

[startup+1122.3 s]
/proc/loadavg: 3.00 3.12 2.57 4/868 27180
/proc/meminfo: memFree=4881256/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=464044 CPUtime=1122.32 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1192916 0 0 0 111984 248 0 0 25 0 1 0 950749842 475181056 113220 33554432000 134512640 135072097 4287246304 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 116011 113220 76 137 0 115872 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 464044

[startup+1182.3 s]
/proc/loadavg: 3.00 3.10 2.59 4/868 27182
/proc/meminfo: memFree=4657992/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=677356 CPUtime=1182.32 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1248895 0 0 0 117973 259 0 0 25 0 1 0 950749842 693612544 169198 33554432000 134512640 135072097 4287246304 18446744073709551615 134543804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 169339 169198 76 137 0 169200 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 677356

[startup+1242.3 s]
/proc/loadavg: 3.07 3.11 2.63 4/868 27183
/proc/meminfo: memFree=5230696/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=104548 CPUtime=1242.33 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1307666 0 0 0 123960 273 0 0 25 0 1 0 950749842 107057152 25257 33554432000 134512640 135072097 4287246304 18446744073709551615 134543881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 26137 25257 76 137 0 25998 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 104548

[startup+1302.3 s]
/proc/loadavg: 3.04 3.10 2.65 3/862 27211
/proc/meminfo: memFree=5401928/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=24524 CPUtime=1302.35 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1374428 0 0 0 129946 289 0 0 25 0 1 0 950749842 25112576 5799 33554432000 134512640 135072097 4287246304 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 6131 5799 76 137 0 5992 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 24524

[startup+1362.3 s]
/proc/loadavg: 2.46 2.92 2.62 3/862 27213
/proc/meminfo: memFree=5129968/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=300616 CPUtime=1362.33 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1443180 0 0 0 135930 303 0 0 25 0 1 0 950749842 307830784 74551 33554432000 134512640 135072097 4287246304 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 75154 74551 76 137 0 75015 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 300616

[startup+1422.32 s]
/proc/loadavg: 2.24 2.78 2.59 3/862 27214
/proc/meminfo: memFree=4886624/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=547340 CPUtime=1422.35 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1503658 0 0 0 141921 314 0 0 25 0 1 0 950749842 560476160 135029 33554432000 134512640 135072097 4287246304 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 136835 135029 76 137 0 136696 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 547340

[startup+1482.3 s]
/proc/loadavg: 2.10 2.65 2.55 3/862 27216
/proc/meminfo: memFree=4663500/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=793948 CPUtime=1482.33 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1559784 0 0 0 147909 324 0 0 25 0 1 0 950749842 813002752 191155 33554432000 134512640 135072097 4287246304 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 198487 191155 76 137 0 198348 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 793948

[startup+1542.3 s]
/proc/loadavg: 2.03 2.52 2.51 3/862 27217
/proc/meminfo: memFree=4444336/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=1000924 CPUtime=1542.34 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1614080 0 0 0 153901 333 0 0 25 0 1 0 950749842 1024946176 245451 33554432000 134512640 135072097 4287246304 18446744073709551615 134558408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 250231 245451 76 137 0 250092 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1000924

[startup+1602.3 s]
/proc/loadavg: 2.01 2.43 2.48 3/862 27219
/proc/meminfo: memFree=5322460/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=105580 CPUtime=1602.34 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1644009 0 0 0 159892 342 0 0 25 0 1 0 950749842 108113920 26252 33554432000 134512640 135072097 4287246304 18446744073709551615 134517942 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 26395 26252 76 137 0 26256 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 105580

[startup+1662.3 s]
/proc/loadavg: 2.00 2.34 2.44 3/862 27221
/proc/meminfo: memFree=5294876/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=132700 CPUtime=1662.34 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1651103 0 0 0 165890 344 0 0 25 0 1 0 950749842 135884800 33073 33554432000 134512640 135072097 4287246304 18446744073709551615 134517942 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 33175 33073 77 137 0 33036 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 132700

[startup+1722.3 s]
/proc/loadavg: 2.12 2.31 2.43 3/862 27222
/proc/meminfo: memFree=5145916/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=295120 CPUtime=1722.34 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1691696 0 0 0 171886 348 0 0 25 0 1 0 950749842 302202880 73650 33554432000 134512640 135072097 4287246304 18446744073709551615 134540096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 73780 73650 77 137 0 73641 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 295120

[startup+1782.3 s]
/proc/loadavg: 1.75 2.18 2.37 2/856 27242
/proc/meminfo: memFree=6048244/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=468876 CPUtime=1782.35 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1735825 0 0 0 177880 355 0 0 25 0 1 0 950749842 480129024 117121 33554432000 134512640 135072097 4287246304 18446744073709551615 134540292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 117219 117121 77 137 0 117080 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 468876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.58 2.13 2.35 2/856 27242
/proc/meminfo: memFree=6048228/32950928 swapFree=61542368/67111528
[pid=27132] ppid=27130 vsize=468876 CPUtime=1800.06 cores=0,2
/proc/27132/stat : 27132 (picomus) R 27130 27132 26929 0 -1 4202496 1735825 0 0 0 179651 355 0 0 25 0 1 0 950749842 480129024 117121 33554432000 134512640 135072097 4287246304 18446744073709551615 134541047 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27132/statm: 117219 117121 77 137 0 117080 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 468876

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.04
CPU time (s): 1800.09
CPU user time (s): 1796.52
CPU system time (s): 3.57246
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1016212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.52
system time used= 3.57246
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1735825
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= 3
involuntary context switches= 2413

runsolver used 10.3284 second user time and 22.7505 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-09 09:39:52
IDJOB=3483794
IDBENCH=89566
IDSOLVER=1974
FILE ID=node116/3483794-1307605192
RUNJOBID= node116-1307605012-26948
PBS_JOBID= 13547773
Free space on /tmp= 73488 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/software-verification/cvs_vc81760.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483794-1307605192/watcher-3483794-1307605192 -o /tmp/evaluation-result-3483794-1307605192/solver-3483794-1307605192 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3483794-1307605192.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a7958f48fc247e796f2a5d0e92979db1
RANDOM SEED=1256682659

node116.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       6368556 kB
Buffers:        199020 kB
Cached:         820472 kB
SwapCached:      13320 kB
Active:       26103168 kB
Inactive:       176412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6368556 kB
SwapTotal:    67111528 kB
SwapFree:     61542368 kB
Dirty:           10852 kB
Writeback:           0 kB
AnonPages:    25257092 kB
Mapped:         129340 kB
Slab:           125080 kB
PageTables:     104428 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 166760044 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= 73508 MiB
End job on node116 at 2011-06-09 10:09:54