Trace number 3171569

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
UmSat 2011-02-25? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1258495116-025.SATISFIABLE.cnf
MD5SUMd9cece0babfb15cb3db695bd3b0b9988
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171569-1301760809/watcher-3171569-1301760809 -o /tmp/evaluation-result-3171569-1301760809/solver-3171569-1301760809 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171569-1301760809.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.88 3.98 3.96 5/187 17185
/proc/meminfo: memFree=21629360/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=280 CPUtime=0 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4194304 78 0 0 0 0 0 0 0 25 0 1 0 287680569 286720 30 33554432000 4194304 4263880 140734113926416 18446744073709551615 274659884679 0 2147483391 4096 0 0 0 0 17 2 0 0 0
/proc/17185/statm: 70 30 22 17 0 22 0

[startup+0.0454019 s]
/proc/loadavg: 3.88 3.98 3.96 5/187 17185
/proc/meminfo: memFree=21629360/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=12312 CPUtime=0.03 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 520 0 0 0 3 0 0 0 25 0 1 0 287680569 12607488 457 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 3078 457 246 17 0 251 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12312

[startup+0.1004 s]
/proc/loadavg: 3.88 3.98 3.96 5/187 17185
/proc/meminfo: memFree=21629360/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=12576 CPUtime=0.09 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 602 0 0 0 9 0 0 0 25 0 1 0 287680569 12877824 539 33554432000 4194304 4263880 140734113926416 18446744073709551615 4209470 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 3144 539 247 17 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12576

[startup+0.300389 s]
/proc/loadavg: 3.88 3.98 3.96 5/187 17185
/proc/meminfo: memFree=21629360/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=13216 CPUtime=0.29 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 759 0 0 0 29 0 0 0 25 0 1 0 287680569 13533184 696 33554432000 4194304 4263880 140734113926416 18446744073709551615 47576558989392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 3304 696 247 17 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13216

[startup+0.7003 s]
/proc/loadavg: 3.88 3.98 3.96 5/187 17185
/proc/meminfo: memFree=21629360/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=13904 CPUtime=0.69 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 916 0 0 0 69 0 0 0 25 0 1 0 287680569 14237696 853 33554432000 4194304 4263880 140734113926416 18446744073709551615 4209580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 3476 853 247 17 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13904

[startup+1.50016 s]
/proc/loadavg: 3.88 3.98 3.96 5/188 17186
/proc/meminfo: memFree=21625260/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=14516 CPUtime=1.49 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 1087 0 0 0 149 0 0 0 25 0 1 0 287680569 14864384 1024 33554432000 4194304 4263880 140734113926416 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 3629 1024 247 17 0 802 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14516

[startup+3.10089 s]
/proc/loadavg: 3.88 3.98 3.96 5/188 17186
/proc/meminfo: memFree=21622536/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=15876 CPUtime=3.09 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 1409 0 0 0 309 0 0 0 25 0 1 0 287680569 16257024 1346 33554432000 4194304 4263880 140734113926416 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 3969 1346 247 17 0 1142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15876

[startup+6.30035 s]
/proc/loadavg: 3.89 3.98 3.96 5/188 17186
/proc/meminfo: memFree=21617560/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=17076 CPUtime=6.29 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 1720 0 0 0 629 0 0 0 25 0 1 0 287680569 17485824 1657 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 4269 1657 247 17 0 1442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17076

[startup+12.7002 s]
/proc/loadavg: 3.90 3.98 3.96 5/188 17186
/proc/meminfo: memFree=21611380/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=19008 CPUtime=12.69 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 2215 0 0 0 1269 0 0 0 25 0 1 0 287680569 19464192 2081 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 4752 2081 248 17 0 1925 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19008

[startup+25.501 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17186
/proc/meminfo: memFree=21604320/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=21428 CPUtime=25.49 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 2950 0 0 0 2549 0 0 0 25 0 1 0 287680569 21942272 2681 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 5357 2681 248 17 0 2530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21428

[startup+51.1006 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17188
/proc/meminfo: memFree=21594844/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=23988 CPUtime=51.08 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 3674 0 0 0 5108 0 0 0 25 0 1 0 287680569 24563712 3292 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 5997 3292 248 17 0 3170 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23988

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17188
/proc/meminfo: memFree=21580076/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=28300 CPUtime=102.29 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 4917 0 0 0 10229 0 0 0 25 0 1 0 287680569 28979200 4320 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 7075 4320 248 17 0 4248 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28300

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.96 4/186 17191
/proc/meminfo: memFree=21613552/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=31968 CPUtime=162.28 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 6019 0 0 0 16228 0 0 0 25 0 1 0 287680569 32735232 5241 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 7992 5241 248 17 0 5165 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 31968

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17220
/proc/meminfo: memFree=21577800/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=34704 CPUtime=222.29 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 6797 0 0 0 22228 1 0 0 25 0 1 0 287680569 35536896 5915 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 8676 5915 248 17 0 5849 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34704

[startup+282.3 s]
/proc/loadavg: 3.99 4.00 3.96 5/188 17222
/proc/meminfo: memFree=21564028/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=36932 CPUtime=282.29 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 7466 0 0 0 28228 1 0 0 25 0 1 0 287680569 37818368 6469 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 9233 6469 248 17 0 6406 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36932

[startup+342.301 s]
/proc/loadavg: 4.07 4.01 3.97 5/188 17224
/proc/meminfo: memFree=21551620/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=38024 CPUtime=342.29 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 7754 0 0 0 34228 1 0 0 25 0 1 0 287680569 38936576 6757 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 9506 6757 248 17 0 6679 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 38024

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.97 5/188 17224
/proc/meminfo: memFree=21541568/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=40176 CPUtime=402.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 8427 0 0 0 40228 2 0 0 25 0 1 0 287680569 41140224 7304 33554432000 4194304 4263880 140734113926416 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 10044 7304 248 17 0 7217 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 40176

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.97 5/188 17226
/proc/meminfo: memFree=21536352/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=40944 CPUtime=462.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 8632 0 0 0 46228 2 0 0 25 0 1 0 287680569 41926656 7509 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 10236 7509 248 17 0 7409 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 40944

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17228
/proc/meminfo: memFree=21527272/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=43964 CPUtime=522.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 9500 0 0 0 52228 2 0 0 25 0 1 0 287680569 45019136 8109 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 10991 8109 248 17 0 8164 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43964

[startup+582.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/188 17230
/proc/meminfo: memFree=21517836/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=44796 CPUtime=582.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 9751 0 0 0 58228 2 0 0 25 0 1 0 287680569 45871104 8360 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 11199 8360 248 17 0 8372 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 44796

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.97 5/188 17232
/proc/meminfo: memFree=21509756/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=47056 CPUtime=642.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 10439 0 0 0 64228 2 0 0 25 0 1 0 287680569 48185344 8895 33554432000 4194304 4263880 140734113926416 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 11764 8895 248 17 0 8937 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 47056

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17232
/proc/meminfo: memFree=21505520/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=47536 CPUtime=702.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 10564 0 0 0 70228 2 0 0 25 0 1 0 287680569 48676864 9020 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 11884 9020 248 17 0 9057 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 47536

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17234
/proc/meminfo: memFree=21497324/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=48368 CPUtime=762.31 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 10777 0 0 0 76229 2 0 0 25 0 1 0 287680569 49528832 9233 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 12092 9233 248 17 0 9265 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 48368

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17236
/proc/meminfo: memFree=21492476/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=48880 CPUtime=822.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 10947 0 0 0 82228 2 0 0 25 0 1 0 287680569 50053120 9403 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 12220 9403 248 17 0 9393 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 48880

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17238
/proc/meminfo: memFree=21486116/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=51020 CPUtime=882.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 11648 0 0 0 88227 3 0 0 25 0 1 0 287680569 52244480 9936 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 12755 9936 248 17 0 9928 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 51020

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/188 17240
/proc/meminfo: memFree=21479524/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=51852 CPUtime=942.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 11826 0 0 0 94227 3 0 0 25 0 1 0 287680569 53096448 10114 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 12963 10114 248 17 0 10136 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 51852

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 3.98 5/188 17240
/proc/meminfo: memFree=21475292/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=52620 CPUtime=1002.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 12018 0 0 0 100227 3 0 0 25 0 1 0 287680569 53882880 10306 33554432000 4194304 4263880 140734113926416 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 13155 10306 248 17 0 10328 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 52620

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.98 5/188 17242
/proc/meminfo: memFree=21470944/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=53324 CPUtime=1062.3 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 12199 0 0 0 106227 3 0 0 25 0 1 0 287680569 54603776 10487 33554432000 4194304 4263880 140734113926416 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 13331 10487 248 17 0 10504 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 53324

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.98 5/188 17244
/proc/meminfo: memFree=21461740/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=53836 CPUtime=1122.31 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 12327 0 0 0 112228 3 0 0 25 0 1 0 287680569 55128064 10615 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 13459 10615 248 17 0 10632 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 53836

[startup+1182.3 s]
/proc/loadavg: 4.06 4.03 3.99 5/188 17246
/proc/meminfo: memFree=21457640/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=55852 CPUtime=1182.31 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 13022 0 0 0 118227 4 0 0 25 0 1 0 287680569 57192448 11126 33554432000 4194304 4263880 140734113926416 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 13963 11126 248 17 0 11136 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 55852

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.99 5/188 17248
/proc/meminfo: memFree=21453508/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=56236 CPUtime=1242.32 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 13118 0 0 0 124228 4 0 0 25 0 1 0 287680569 57585664 11222 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 14059 11222 248 17 0 11232 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 56236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.99 5/188 17304
/proc/meminfo: memFree=21553532/32951132 swapFree=67111528/67111528
[pid=17185] ppid=17183 vsize=56620 CPUtime=1300.02 cores=0,2
/proc/17185/stat : 17185 (umsat) R 17183 17185 16647 0 -1 4202496 13215 0 0 0 129998 4 0 0 25 0 1 0 287680569 57978880 11319 33554432000 4194304 4263880 140734113926416 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17185/statm: 14155 11319 248 17 0 11328 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 56620

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.043993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 56620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13215
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= 3725

runsolver used 2.28865 second user time and 4.82727 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 18:13:29
IDJOB=3171569
IDBENCH=82787
IDSOLVER=1582
FILE ID=node131/3171569-1301760809
RUNJOBID= node131-1301756898-16665
PBS_JOBID= 12841065
Free space on /tmp= 71652 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1258495116-025.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171569-1301760809/watcher-3171569-1301760809 -o /tmp/evaluation-result-3171569-1301760809/solver-3171569-1301760809 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171569-1301760809.cnf

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

MD5SUM BENCH= d9cece0babfb15cb3db695bd3b0b9988
RANDOM SEED=2131486658

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21629632 kB
Buffers:        353352 kB
Cached:       10582688 kB
SwapCached:          0 kB
Active:        6857800 kB
Inactive:      4201596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21629632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7260 kB
Writeback:           0 kB
AnonPages:      123120 kB
Mapped:          15616 kB
Slab:           200172 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   310912 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71648 MiB
End job on node131 at 2011-04-02 18:35:11