Trace number 3483671

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. 1800.07 1800.03

General information on the benchmark

Namemus/marques-silva/
bmc-default/longmult9.cnf
MD5SUM90705743a0108362faff4c7cd4262437
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 variables4321
Number of clauses13479
Sum of the clauses size32517
Maximum clause length18
Minimum clause length1
Number of clauses of size 141
Number of clauses of size 29084
Number of clauses of size 33598
Number of clauses of size 4566
Number of clauses of size 510
Number of clauses of size over 5180

Solver Data 

0.00/0.00	c [picomus] WARNING: no output file given
0.00/0.00	c [picomus] p cnf 4321 13479
11.39/11.47	s UNSATISFIABLE
11.59/11.66	c [picomus] extracted core 1 of size 6482 out of 13479 (48%) after 11.7 sec
21.40/21.48	c [picomus] extracted core 2 of size 6244 out of 13479 (46%) after 21.5 sec
31.29/31.39	c [picomus] extracted core 3 of size 5877 out of 13479 (44%) after 31.4 sec
39.99/40.09	c [picomus] extracted core 4 of size 5797 out of 13479 (43%) after 40.1 sec
48.59/48.67	c [picomus] extracted core 5 of size 5767 out of 13479 (43%) after 48.7 sec
56.99/57.04	c [picomus] extracted core 6 of size 5761 out of 13479 (43%) after 57.0 sec
66.59/66.66	c [picomus] extracted core 7 of size 5760 out of 13479 (43%) after 66.7 sec
75.59/75.65	c [picomus] extracted core 8 of size 5760 out of 13479 (43%) after 75.7 sec
84.71/84.73	c [picomus] extracted core 9 of size 5752 out of 13479 (43%) after 84.7 sec
123.10/123.12	c [picomus] reduction 1 to 5588 out of 13479 (41%) after 123.1 sec
161.49/161.58	c [picomus] reduction 2 to 5517 out of 13479 (41%) after 161.6 sec
204.69/204.77	c [picomus] reduction 3 to 5510 out of 13479 (41%) after 204.8 sec
249.40/249.46	c [picomus] reduction 4 to 5505 out of 13479 (41%) after 249.5 sec
297.10/297.19	c [picomus] reduction 5 to 5503 out of 13479 (41%) after 297.2 sec
341.09/341.19	c [picomus] reduction 6 to 5493 out of 13479 (41%) after 341.2 sec
383.20/383.27	c [picomus] reduction 7 to 5491 out of 13479 (41%) after 383.3 sec
432.90/432.97	c [picomus] reduction 8 to 5489 out of 13479 (41%) after 433.0 sec
457.62/457.67	c [picomus] reduction 9 to 5487 out of 13479 (41%) after 457.7 sec
502.20/502.26	c [picomus] reduction 10 to 5481 out of 13479 (41%) after 502.3 sec
548.20/548.29	c [picomus] reduction 11 to 5480 out of 13479 (41%) after 548.3 sec
589.52/589.53	c [picomus] reduction 12 to 5479 out of 13479 (41%) after 589.6 sec
665.21/665.24	c [picomus] reduction 13 to 5478 out of 13479 (41%) after 665.3 sec
710.01/710.03	c [picomus] reduction 14 to 5477 out of 13479 (41%) after 710.1 sec
756.31/756.38	c [picomus] reduction 15 to 5476 out of 13479 (41%) after 756.4 sec
801.71/801.76	c [picomus] reduction 16 to 5475 out of 13479 (41%) after 801.8 sec
903.31/903.37	c [picomus] reduction 17 to 5474 out of 13479 (41%) after 903.4 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-3483671-1307605222/watcher-3483671-1307605222 -o /tmp/evaluation-result-3483671-1307605222/solver-3483671-1307605222 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3483671-1307605222.cnf 

running on 2 cores: 5,7

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: 3.91 2.00 0.79 4/576 17997
/proc/meminfo: memFree=14297328/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=1956 CPUtime=0.01 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 436 0 0 0 1 0 0 0 25 0 1 0 872123123 2002944 390 33554432000 134512640 135072097 4288820320 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 489 390 67 137 0 350 0

[startup+0.079957 s]
/proc/loadavg: 3.91 2.00 0.79 4/576 17997
/proc/meminfo: memFree=14297328/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=2244 CPUtime=0.07 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 485 0 0 0 7 0 0 0 25 0 1 0 872123123 2297856 439 33554432000 134512640 135072097 4288820320 18446744073709551615 134543446 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 561 439 68 137 0 422 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2244

[startup+0.100937 s]
/proc/loadavg: 3.91 2.00 0.79 4/576 17997
/proc/meminfo: memFree=14297328/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=2244 CPUtime=0.09 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 872123123 2297856 456 33554432000 134512640 135072097 4288820320 18446744073709551615 134558253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 561 456 68 137 0 422 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2244

[startup+0.300902 s]
/proc/loadavg: 3.91 2.00 0.79 4/576 17997
/proc/meminfo: memFree=14297328/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=3036 CPUtime=0.29 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 694 0 0 0 29 0 0 0 25 0 1 0 872123123 3108864 648 33554432000 134512640 135072097 4288820320 18446744073709551615 134557173 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 759 648 68 137 0 620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3036

[startup+0.700835 s]
/proc/loadavg: 3.91 2.00 0.79 4/576 17997
/proc/meminfo: memFree=14297328/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=4620 CPUtime=0.69 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 1091 0 0 0 69 0 0 0 25 0 1 0 872123123 4730880 1045 33554432000 134512640 135072097 4288820320 18446744073709551615 134556694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 1155 1045 68 137 0 1016 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4620

[startup+1.50069 s]
/proc/loadavg: 3.91 2.00 0.79 5/577 17998
/proc/meminfo: memFree=14291112/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=7656 CPUtime=1.49 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 1831 0 0 0 149 0 0 0 25 0 1 0 872123123 7839744 1785 33554432000 134512640 135072097 4288820320 18446744073709551615 134556694 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 1914 1785 68 137 0 1775 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7656

[startup+3.10041 s]
/proc/loadavg: 3.91 2.00 0.79 5/577 17998
/proc/meminfo: memFree=14286152/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=13332 CPUtime=3.09 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 3223 0 0 0 309 0 0 0 25 0 1 0 872123123 13651968 3177 33554432000 134512640 135072097 4288820320 18446744073709551615 134558253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 3333 3177 68 137 0 3194 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13332

[startup+6.30084 s]
/proc/loadavg: 3.92 2.03 0.81 5/577 17998
/proc/meminfo: memFree=14277464/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=23752 CPUtime=6.3 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 5822 0 0 0 629 1 0 0 25 0 1 0 872123123 24322048 5776 33554432000 134512640 135072097 4288820320 18446744073709551615 134520266 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 5938 5776 68 137 0 5799 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 23752

[startup+12.7007 s]
/proc/loadavg: 3.92 2.06 0.82 5/577 17998
/proc/meminfo: memFree=14294144/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=6352 CPUtime=12.69 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 11409 0 0 0 1267 2 0 0 25 0 1 0 872123123 6504448 1461 33554432000 134512640 135072097 4288820320 18446744073709551615 134543757 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 1588 1461 76 137 0 1449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6352

[startup+25.5004 s]
/proc/loadavg: 3.94 2.16 0.87 5/577 17998
/proc/meminfo: memFree=14279704/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=19852 CPUtime=25.49 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 25154 0 0 0 2543 6 0 0 25 0 1 0 872123123 20328448 4848 33554432000 134512640 135072097 4288820320 18446744073709551615 134684699 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 4963 4848 76 137 0 4824 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19852

[startup+51.1009 s]
/proc/loadavg: 4.09 2.34 0.97 5/577 18053
/proc/meminfo: memFree=14461664/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=13000 CPUtime=51.09 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 54392 0 0 0 5097 12 0 0 25 0 1 0 872123123 13312000 3111 33554432000 134512640 135072097 4288820320 18446744073709551615 134539128 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 3250 3111 76 137 0 3111 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13000

[startup+102.32 s]
/proc/loadavg: 4.04 2.59 1.12 5/577 18054
/proc/meminfo: memFree=14434608/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=38648 CPUtime=102.31 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 101700 0 0 0 10209 22 0 0 25 0 1 0 872123123 39575552 9525 33554432000 134512640 135072097 4288820320 18446744073709551615 134517966 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 9662 9525 76 137 0 9523 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 38648

[startup+162.3 s]
/proc/loadavg: 3.86 2.81 1.29 4/571 18073
/proc/meminfo: memFree=14574940/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=63008 CPUtime=162.29 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 107803 0 0 0 16206 23 0 0 25 0 1 0 872123123 64520192 15623 33554432000 134512640 135072097 4288820320 18446744073709551615 134558408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 15752 15623 77 137 0 15613 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 63008

[startup+222.301 s]
/proc/loadavg: 3.46 2.88 1.40 4/571 18075
/proc/meminfo: memFree=14542864/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=94900 CPUtime=222.3 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 115853 0 0 0 22206 24 0 0 25 0 1 0 872123123 97177600 23625 33554432000 134512640 135072097 4288820320 18446744073709551615 134556750 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 23725 23625 77 137 0 23586 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 94900

[startup+282.301 s]
/proc/loadavg: 3.32 2.94 1.52 4/571 18076
/proc/meminfo: memFree=14544124/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=94836 CPUtime=282.3 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 115855 0 0 0 28206 24 0 0 25 0 1 0 872123123 97112064 23611 33554432000 134512640 135072097 4288820320 18446744073709551615 134556223 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 23709 23611 77 137 0 23570 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 94836

[startup+342.3 s]
/proc/loadavg: 3.15 2.96 1.61 4/571 18078
/proc/meminfo: memFree=14533464/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=105592 CPUtime=342.29 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 118551 0 0 0 34205 24 0 0 25 0 1 0 872123123 108126208 26300 33554432000 134512640 135072097 4288820320 18446744073709551615 134518112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 26398 26300 77 137 0 26259 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 105592

[startup+402.301 s]
/proc/loadavg: 3.05 2.97 1.70 4/571 18079
/proc/meminfo: memFree=14533444/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=105432 CPUtime=402.3 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 118551 0 0 0 40206 24 0 0 25 0 1 0 872123123 107962368 26260 33554432000 134512640 135072097 4288820320 18446744073709551615 134543764 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 26358 26260 77 137 0 26219 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 105432

[startup+462.301 s]
/proc/loadavg: 3.02 2.97 1.77 4/571 18081
/proc/meminfo: memFree=14532952/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=105432 CPUtime=462.3 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 118551 0 0 0 46206 24 0 0 25 0 1 0 872123123 107962368 26260 33554432000 134512640 135072097 4288820320 18446744073709551615 134556750 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 26358 26260 77 137 0 26219 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 105432

[startup+522.3 s]
/proc/loadavg: 3.00 2.97 1.85 4/571 18082
/proc/meminfo: memFree=14532472/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=105372 CPUtime=522.3 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 118551 0 0 0 52206 24 0 0 25 0 1 0 872123123 107900928 26245 33554432000 134512640 135072097 4288820320 18446744073709551615 134543617 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 26343 26245 77 137 0 26204 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105372

[startup+582.301 s]
/proc/loadavg: 3.10 3.00 1.93 4/571 18084
/proc/meminfo: memFree=14488708/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148460 CPUtime=582.31 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129457 0 0 0 58205 26 0 0 25 0 1 0 872123123 152023040 37017 33554432000 134512640 135072097 4288820320 18446744073709551615 134557168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37115 37017 77 137 0 36976 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 148460

[startup+642.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.17 2.65 2.03 3/565 18108
/proc/meminfo: memFree=14562832/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148408 CPUtime=822.31 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129457 0 0 0 82205 26 0 0 25 0 1 0 872123123 151969792 37004 33554432000 134512640 135072097 4288820320 18446744073709551615 134556598 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37102 37004 77 137 0 36963 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 148408

[startup+882.301 s]
/proc/loadavg: 2.10 2.55 2.03 3/565 18109
/proc/meminfo: memFree=14562652/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148408 CPUtime=882.31 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129457 0 0 0 88205 26 0 0 25 0 1 0 872123123 151969792 37004 33554432000 134512640 135072097 4288820320 18446744073709551615 134517946 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37102 37004 77 137 0 36963 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 148408

[startup+942.301 s]
/proc/loadavg: 2.03 2.45 2.03 3/565 18111
/proc/meminfo: memFree=14562708/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148408 CPUtime=942.32 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129457 0 0 0 94206 26 0 0 25 0 1 0 872123123 151969792 37004 33554432000 134512640 135072097 4288820320 18446744073709551615 134518085 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37102 37004 77 137 0 36963 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 148408

[startup+1002.3 s]
/proc/loadavg: 2.01 2.36 2.02 3/565 18112
/proc/meminfo: memFree=14563280/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148408 CPUtime=1002.32 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129457 0 0 0 100206 26 0 0 25 0 1 0 872123123 151969792 37004 33554432000 134512640 135072097 4288820320 18446744073709551615 134518011 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37102 37004 77 137 0 36963 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 148408

[startup+1062.3 s]
/proc/loadavg: 2.00 2.29 2.02 3/565 18114
/proc/meminfo: memFree=14562632/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148320 CPUtime=1062.32 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129457 0 0 0 106206 26 0 0 25 0 1 0 872123123 151879680 36982 33554432000 134512640 135072097 4288820320 18446744073709551615 134557168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37080 36982 77 137 0 36941 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 148320

[startup+1122.3 s]
/proc/loadavg: 2.13 2.27 2.02 3/565 18116
/proc/meminfo: memFree=14561480/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148312 CPUtime=1122.32 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129457 0 0 0 112206 26 0 0 25 0 1 0 872123123 151871488 36980 33554432000 134512640 135072097 4288820320 18446744073709551615 134556424 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37078 36980 77 137 0 36939 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 148312

[startup+1182.3 s]
/proc/loadavg: 2.11 2.23 2.02 3/565 18117
/proc/meminfo: memFree=14560332/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=149672 CPUtime=1182.32 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129798 0 0 0 118206 26 0 0 25 0 1 0 872123123 153264128 37320 33554432000 134512640 135072097 4288820320 18446744073709551615 134543817 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37418 37320 77 137 0 37279 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 149672

[startup+1242.3 s]
/proc/loadavg: 2.20 2.22 2.03 3/565 18128
/proc/meminfo: memFree=14560160/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=149672 CPUtime=1242.32 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129798 0 0 0 124206 26 0 0 25 0 1 0 872123123 153264128 37320 33554432000 134512640 135072097 4288820320 18446744073709551615 134557214 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37418 37320 77 137 0 37279 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 149672

[startup+1302.3 s]
/proc/loadavg: 2.07 2.18 2.02 3/565 18129
/proc/meminfo: memFree=14560672/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148780 CPUtime=1302.34 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 130208 26 0 0 25 0 1 0 872123123 152350720 37097 33554432000 134512640 135072097 4288820320 18446744073709551615 134541032 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37195 37097 77 137 0 37056 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 148780

[startup+1362.3 s]
/proc/loadavg: 2.08 2.16 2.02 3/565 18131
/proc/meminfo: memFree=14562004/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148780 CPUtime=1362.32 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 136206 26 0 0 25 0 1 0 872123123 152350720 37097 33554432000 134512640 135072097 4288820320 18446744073709551615 134541072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37195 37097 77 137 0 37056 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 148780

[startup+1422.32 s]
/proc/loadavg: 2.08 2.14 2.02 3/565 18136
/proc/meminfo: memFree=14562188/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148780 CPUtime=1422.34 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 142208 26 0 0 25 0 1 0 872123123 152350720 37097 33554432000 134512640 135072097 4288820320 18446744073709551615 134557231 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37195 37097 77 137 0 37056 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 148780

[startup+1482.3 s]
/proc/loadavg: 2.03 2.11 2.01 3/565 18137
/proc/meminfo: memFree=14561568/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148780 CPUtime=1482.33 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 148207 26 0 0 25 0 1 0 872123123 152350720 37097 33554432000 134512640 135072097 4288820320 18446744073709551615 134540096 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37195 37097 77 137 0 37056 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 148780

[startup+1542.3 s]
/proc/loadavg: 2.01 2.09 2.01 3/565 18139
/proc/meminfo: memFree=14562036/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=148308 CPUtime=1542.33 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 154207 26 0 0 25 0 1 0 872123123 151867392 36979 33554432000 134512640 135072097 4288820320 18446744073709551615 134518015 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 37077 36979 77 137 0 36938 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 148308

[startup+1602.3 s]
/proc/loadavg: 2.00 2.07 2.00 3/565 18140
/proc/meminfo: memFree=14561260/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=147952 CPUtime=1602.33 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 160207 26 0 0 25 0 1 0 872123123 151502848 36890 33554432000 134512640 135072097 4288820320 18446744073709551615 134557072 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 36988 36890 77 137 0 36849 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 147952

[startup+1662.3 s]
/proc/loadavg: 2.00 2.06 2.00 3/565 18142
/proc/meminfo: memFree=14561844/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=147952 CPUtime=1662.33 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 166207 26 0 0 25 0 1 0 872123123 151502848 36890 33554432000 134512640 135072097 4288820320 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 36988 36890 77 137 0 36849 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 147952

[startup+1722.3 s]
/proc/loadavg: 1.85 2.02 1.99 2/559 18161
/proc/meminfo: memFree=15070500/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=147952 CPUtime=1722.33 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 172207 26 0 0 25 0 1 0 872123123 151502848 36890 33554432000 134512640 135072097 4288820320 18446744073709551615 134556221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 36988 36890 77 137 0 36849 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 147952

[startup+1782.3 s]
/proc/loadavg: 1.34 1.85 1.93 2/559 18163
/proc/meminfo: memFree=15069324/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=147952 CPUtime=1782.33 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 178207 26 0 0 25 0 1 0 872123123 151502848 36890 33554432000 134512640 135072097 4288820320 18446744073709551615 134543446 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 36988 36890 77 137 0 36849 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 147952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.24 1.79 1.91 2/559 18164
/proc/meminfo: memFree=15069312/32951124 swapFree=53876552/67111528
[pid=17997] ppid=17995 vsize=147952 CPUtime=1800.05 cores=5,7
/proc/17997/stat : 17997 (picomus) R 17995 17997 17877 0 -1 4202496 129958 0 0 0 179979 26 0 0 25 0 1 0 872123123 151502848 36890 33554432000 134512640 135072097 4288820320 18446744073709551615 134517946 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17997/statm: 36988 36890 77 137 0 36849 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 147952

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): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1799.8
CPU system time (s): 0.273958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 149672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129958
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2802

runsolver used 8.70368 second user time and 22.4466 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-09 09:40:22
IDJOB=3483671
IDBENCH=89589
IDSOLVER=1974
FILE ID=node108/3483671-1307605222
RUNJOBID= node108-1307605016-17898
PBS_JOBID= 13547787
Free space on /tmp= 73504 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/bmc-default/longmult9.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483671-1307605222/watcher-3483671-1307605222 -o /tmp/evaluation-result-3483671-1307605222/solver-3483671-1307605222 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3483671-1307605222.cnf

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

MD5SUM BENCH= 90705743a0108362faff4c7cd4262437
RANDOM SEED=625243414

node108.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	: 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		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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	: 5332.82
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14297608 kB
Buffers:        200452 kB
Cached:         722032 kB
SwapCached:      26204 kB
Active:       18105868 kB
Inactive:       219428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14297608 kB
SwapTotal:    67111528 kB
SwapFree:     53876552 kB
Dirty:             748 kB
Writeback:           0 kB
AnonPages:    17397632 kB
Mapped:          63296 kB
Slab:           156860 kB
PageTables:     100136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 152516340 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= 73584 MiB
End job on node108 at 2011-06-09 10:10:24