Trace number 3171460

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
MD5SUM3d96bca49fe954bb59442ef617e689bb
Bench CategoryRANDOM (random instances)
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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 525500

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-3171460-1301758033/watcher-3171460-1301758033 -o /tmp/evaluation-result-3171460-1301758033/solver-3171460-1301758033 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171460-1301758033.cnf 

running on 2 cores: 4,6

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: 4.00 4.00 3.89 3/184 6528
/proc/meminfo: memFree=22482568/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=11644 CPUtime=0 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4194304 359 0 0 0 0 0 0 0 25 0 1 0 287406088 11923456 296 33554432000 4194304 4263880 140735400158640 18446744073709551615 218370957056 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 2911 296 241 17 0 84 0

[startup+0.0781461 s]
/proc/loadavg: 4.00 4.00 3.89 3/184 6528
/proc/meminfo: memFree=22482568/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=12700 CPUtime=0.07 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4194304 640 0 0 0 7 0 0 0 25 0 1 0 287406088 13004800 528 33554432000 4194304 4263880 140735400158640 18446744073709551615 47302157784507 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 3175 528 242 17 0 348 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12700

[startup+0.101138 s]
/proc/loadavg: 4.00 4.00 3.89 3/184 6528
/proc/meminfo: memFree=22482568/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=12700 CPUtime=0.09 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4194304 657 0 0 0 9 0 0 0 25 0 1 0 287406088 13004800 545 33554432000 4194304 4263880 140735400158640 18446744073709551615 218370615620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 3175 545 242 17 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12700

[startup+0.301106 s]
/proc/loadavg: 4.00 4.00 3.89 3/184 6528
/proc/meminfo: memFree=22482568/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=16500 CPUtime=0.29 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 1864 0 0 0 29 0 0 0 25 0 1 0 287406088 16896000 1505 33554432000 4194304 4263880 140735400158640 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 4125 1505 247 17 0 1298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16500

[startup+0.701036 s]
/proc/loadavg: 4.00 4.00 3.89 3/184 6528
/proc/meminfo: memFree=22482568/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=19404 CPUtime=0.69 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 2581 0 0 0 69 0 0 0 25 0 1 0 287406088 19869696 2222 33554432000 4194304 4263880 140735400158640 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 4851 2222 247 17 0 2024 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19404

[startup+1.5009 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22441020/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=24272 CPUtime=1.49 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 3804 0 0 0 149 0 0 0 25 0 1 0 287406088 24854528 3445 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 6068 3445 247 17 0 3241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24272

[startup+3.1006 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22404192/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=31776 CPUtime=3.09 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 5661 0 0 0 308 1 0 0 25 0 1 0 287406088 32538624 5302 33554432000 4194304 4263880 140735400158640 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 7944 5302 247 17 0 5117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31776

[startup+6.30104 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22362648/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=42620 CPUtime=6.29 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 8344 0 0 0 628 1 0 0 25 0 1 0 287406088 43642880 7985 33554432000 4194304 4263880 140735400158640 18446744073709551615 218370618053 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 10655 7985 247 17 0 7828 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42620

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6539
/proc/meminfo: memFree=22292388/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=56760 CPUtime=12.69 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 11921 0 0 0 1267 2 0 0 25 0 1 0 287406088 58122240 11562 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 14190 11562 247 17 0 11363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56760

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6540
/proc/meminfo: memFree=22171728/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=77644 CPUtime=25.49 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 17000 0 0 0 2546 3 0 0 25 0 1 0 287406088 79507456 16641 33554432000 4194304 4263880 140735400158640 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 19411 16641 247 17 0 16584 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 77644

[startup+51.1011 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 6540
/proc/meminfo: memFree=21990604/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=106692 CPUtime=51.09 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 24272 0 0 0 5104 5 0 0 25 0 1 0 287406088 109252608 23656 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 26673 23656 247 17 0 23846 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106692

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6542
/proc/meminfo: memFree=21754480/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=123892 CPUtime=102.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 28845 0 0 0 10223 7 0 0 25 0 1 0 287406088 126865408 27909 33554432000 4194304 4263880 140735400158640 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 30973 27909 247 17 0 28146 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123892

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6543
/proc/meminfo: memFree=21455736/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=125256 CPUtime=162.29 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 29193 0 0 0 16222 7 0 0 25 0 1 0 287406088 128262144 28257 33554432000 4194304 4263880 140735400158640 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 31314 28257 247 17 0 28487 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 125256

[startup+222.301 s]
/proc/loadavg: 4.06 4.01 3.91 5/190 6545
/proc/meminfo: memFree=21144840/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=159448 CPUtime=222.29 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 37639 0 0 0 22219 10 0 0 25 0 1 0 287406088 163274752 36702 33554432000 4194304 4263880 140735400158640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 39862 36702 248 17 0 37035 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 159448

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 6546
/proc/meminfo: memFree=20796376/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=190768 CPUtime=282.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 45434 0 0 0 28216 14 0 0 25 0 1 0 287406088 195346432 44497 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 47692 44497 248 17 0 44865 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 190768

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6548
/proc/meminfo: memFree=20621500/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=197960 CPUtime=342.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 47233 0 0 0 34216 14 0 0 25 0 1 0 287406088 202711040 45783 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 49490 45783 248 17 0 46663 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 197960

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6550
/proc/meminfo: memFree=20465112/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=198728 CPUtime=402.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 47396 0 0 0 40216 14 0 0 25 0 1 0 287406088 203497472 45946 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 49682 45946 248 17 0 46855 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 198728

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 6551
/proc/meminfo: memFree=20304136/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=199496 CPUtime=462.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 47559 0 0 0 46216 14 0 0 25 0 1 0 287406088 204283904 46109 33554432000 4194304 4263880 140735400158640 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 49874 46109 248 17 0 47047 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 199496

[startup+522.3 s]
/proc/loadavg: 4.06 4.02 3.92 5/190 6553
/proc/meminfo: memFree=20115128/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=202568 CPUtime=522.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 48133 0 0 0 52216 14 0 0 25 0 1 0 287406088 207429632 46683 33554432000 4194304 4263880 140735400158640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 50642 46683 248 17 0 47815 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 202568

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 6554
/proc/meminfo: memFree=19931964/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=210848 CPUtime=582.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 50234 0 0 0 58215 15 0 0 25 0 1 0 287406088 215908352 48784 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 52712 48784 248 17 0 49885 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 210848

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 6556
/proc/meminfo: memFree=19774072/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=230324 CPUtime=642.31 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 55086 0 0 0 64214 17 0 0 25 0 1 0 287406088 235851776 53636 33554432000 4194304 4263880 140735400158640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 57581 53636 248 17 0 54754 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 230324

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 6558
/proc/meminfo: memFree=19629328/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=248600 CPUtime=702.31 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 59604 0 0 0 70212 19 0 0 25 0 1 0 287406088 254566400 58154 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 62150 58154 248 17 0 59323 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 248600

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 6559
/proc/meminfo: memFree=19499216/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=265880 CPUtime=762.31 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 63781 0 0 0 76211 20 0 0 25 0 1 0 287406088 272261120 62331 33554432000 4194304 4263880 140735400158640 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 66470 62331 248 17 0 63643 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 265880

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 6561
/proc/meminfo: memFree=19392180/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=283164 CPUtime=822.3 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 68807 0 0 0 82208 22 0 0 25 0 1 0 287406088 289959936 66605 33554432000 4194304 4263880 140735400158640 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 70791 66605 248 17 0 67964 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 283164

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 6562
/proc/meminfo: memFree=19318500/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=284072 CPUtime=882.31 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 68980 0 0 0 88209 22 0 0 25 0 1 0 287406088 290889728 66778 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 71018 66778 248 17 0 68191 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 284072

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 6564
/proc/meminfo: memFree=19245052/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=285804 CPUtime=942.31 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 69352 0 0 0 94209 22 0 0 25 0 1 0 287406088 292663296 67149 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 71451 67149 247 17 0 68624 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 285804

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 6566
/proc/meminfo: memFree=19165548/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=286700 CPUtime=1002.31 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 69513 0 0 0 100209 22 0 0 25 0 1 0 287406088 293580800 67310 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 71675 67310 247 17 0 68848 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 286700

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 6567
/proc/meminfo: memFree=19085296/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=287084 CPUtime=1062.31 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 69621 0 0 0 106209 22 0 0 25 0 1 0 287406088 293974016 67418 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 71771 67418 247 17 0 68944 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 287084

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 6569
/proc/meminfo: memFree=18962508/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=287980 CPUtime=1122.32 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 69769 0 0 0 112209 23 0 0 25 0 1 0 287406088 294891520 67566 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 71995 67566 247 17 0 69168 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 287980

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 6570
/proc/meminfo: memFree=18868996/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=289516 CPUtime=1182.32 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 70089 0 0 0 118209 23 0 0 25 0 1 0 287406088 296464384 67886 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 72379 67886 247 17 0 69552 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 289516

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 6572
/proc/meminfo: memFree=18807208/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=289772 CPUtime=1242.32 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 70182 0 0 0 124209 23 0 0 25 0 1 0 287406088 296726528 67979 33554432000 4194304 4263880 140735400158640 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 72443 67979 247 17 0 69616 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 289772



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.93 3/186 6576
/proc/meminfo: memFree=20120628/32951124 swapFree=67111528/67111528
[pid=6528] ppid=6526 vsize=291948 CPUtime=1300.03 cores=4,6
/proc/6528/stat : 6528 (umsat) R 6526 6528 6331 0 -1 4202496 70618 0 0 0 129980 23 0 0 25 0 1 0 287406088 298954752 68415 33554432000 4194304 4263880 140735400158640 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6528/statm: 72987 68415 248 17 0 70160 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 291948

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.8
CPU system time (s): 0.244962
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 291948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70618
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= 1544

runsolver used 2.30165 second user time and 4.80227 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-02 17:27:13
IDJOB=3171460
IDBENCH=82678
IDSOLVER=1582
FILE ID=node101/3171460-1301758033
RUNJOBID= node101-1301756731-6350
PBS_JOBID= 12841059
Free space on /tmp= 72332 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171460-1301758033/watcher-3171460-1301758033 -o /tmp/evaluation-result-3171460-1301758033/solver-3171460-1301758033 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171460-1301758033.cnf

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

MD5SUM BENCH= 3d96bca49fe954bb59442ef617e689bb
RANDOM SEED=703264762

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      22482848 kB
Buffers:        332260 kB
Cached:        9819616 kB
SwapCached:          0 kB
Active:        6650296 kB
Inactive:      3570796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22482848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8960 kB
Writeback:           0 kB
AnonPages:       68612 kB
Mapped:          15176 kB
Slab:           183796 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238204 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= 72328 MiB
End job on node101 at 2011-04-02 17:48:55