Trace number 3283456

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
PicoSAT 941? (TO) 1300.09 1300.05

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark365.63
Satisfiable
(Un)Satisfiability was proved
Number of variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3283456-1303759977/watcher-3283456-1303759977 -o /tmp/evaluation-result-3283456-1303759977/solver-3283456-1303759977 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3283456-1303759977.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: 4.00 3.83 4.53 5/189 20995
/proc/meminfo: memFree=14422264/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=14960 CPUtime=0 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 1346 0 0 0 0 0 0 0 21 0 1 0 468413431 15319040 1292 33554432000 134512640 134603332 4293765328 18446744073709551615 134557477 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 3740 1298 89 23 0 3366 0

[startup+0.027754 s]
/proc/loadavg: 4.00 3.83 4.53 5/189 20995
/proc/meminfo: memFree=14422264/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=16920 CPUtime=0.02 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 3929 0 0 0 2 0 0 0 21 0 1 0 468413431 17326080 3875 33554432000 134512640 134603332 4293765328 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 4230 3876 90 23 0 3856 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16920

[startup+0.100757 s]
/proc/loadavg: 4.00 3.83 4.53 5/189 20995
/proc/meminfo: memFree=14422264/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=23232 CPUtime=0.09 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 5496 0 0 0 9 0 0 0 21 0 1 0 468413431 23789568 5442 33554432000 134512640 134603332 4293765328 18446744073709551615 3057148 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 5808 5443 90 23 0 5434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23232

[startup+0.300715 s]
/proc/loadavg: 4.00 3.83 4.53 5/189 20995
/proc/meminfo: memFree=14422264/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=39240 CPUtime=0.29 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 9130 0 0 0 28 1 0 0 22 0 1 0 468413431 40181760 9076 33554432000 134512640 134603332 4293765328 18446744073709551615 3057148 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 9810 9077 90 23 0 9436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39240

[startup+0.700654 s]
/proc/loadavg: 4.00 3.83 4.53 5/189 20995
/proc/meminfo: memFree=14422264/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=68812 CPUtime=0.69 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 16212 0 0 0 66 3 0 0 24 0 1 0 468413431 70463488 16158 33554432000 134512640 134603332 4293765328 18446744073709551615 134581654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 17203 16158 98 23 0 16829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68812

[startup+1.50046 s]
/proc/loadavg: 4.00 3.83 4.53 5/190 20996
/proc/meminfo: memFree=14356792/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=69712 CPUtime=1.49 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 16324 0 0 0 146 3 0 0 25 0 1 0 468413431 71385088 16270 33554432000 134512640 134603332 4293765328 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 17428 16270 98 23 0 17054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69712

[startup+3.10117 s]
/proc/loadavg: 4.00 3.83 4.53 5/190 20996
/proc/meminfo: memFree=14355056/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=69712 CPUtime=3.09 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 16353 0 0 0 306 3 0 0 25 0 1 0 468413431 71385088 16299 33554432000 134512640 134603332 4293765328 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 17428 16299 98 23 0 17054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 69712

[startup+6.30059 s]
/proc/loadavg: 4.00 3.83 4.53 5/190 20996
/proc/meminfo: memFree=14350824/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=69712 CPUtime=6.29 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 16393 0 0 0 626 3 0 0 25 0 1 0 468413431 71385088 16339 33554432000 134512640 134603332 4293765328 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 17428 16339 98 23 0 17054 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69712

[startup+12.7004 s]
/proc/loadavg: 4.00 3.83 4.53 5/190 20996
/proc/meminfo: memFree=14344640/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=69848 CPUtime=12.69 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 16424 0 0 0 1266 3 0 0 25 0 1 0 468413431 71524352 16370 33554432000 134512640 134603332 4293765328 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 17462 16370 98 23 0 17088 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69848

[startup+25.501 s]
/proc/loadavg: 4.00 3.84 4.52 5/190 20997
/proc/meminfo: memFree=14332304/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=70264 CPUtime=25.49 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 16470 0 0 0 2546 3 0 0 25 0 1 0 468413431 71950336 16416 33554432000 134512640 134603332 4293765328 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 17566 16416 98 23 0 17192 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70264

[startup+51.1011 s]
/proc/loadavg: 4.00 3.85 4.50 5/190 20997
/proc/meminfo: memFree=14301832/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=78464 CPUtime=51.09 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 18597 0 0 0 5105 4 0 0 25 0 1 0 468413431 80347136 18542 33554432000 134512640 134603332 4293765328 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 19616 18542 98 23 0 19242 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78464

[startup+102.306 s]
/proc/loadavg: 4.00 3.87 4.48 5/190 20999
/proc/meminfo: memFree=14223688/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=105592 CPUtime=102.3 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 25287 0 0 0 10223 7 0 0 25 0 1 0 468413431 108126208 25228 33554432000 134512640 134603332 4293765328 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 26398 25228 98 23 0 26024 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 105592

[startup+162.301 s]
/proc/loadavg: 4.13 3.92 4.45 5/190 21000
/proc/meminfo: memFree=14126696/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=143876 CPUtime=162.29 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 34872 0 0 0 16220 9 0 0 25 0 1 0 468413431 147329024 34808 33554432000 134512640 134603332 4293765328 18446744073709551615 134555837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 35969 34808 98 23 0 35595 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 143876

[startup+222.301 s]
/proc/loadavg: 4.05 3.94 4.42 5/190 21002
/proc/meminfo: memFree=14045696/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=170916 CPUtime=222.3 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 41636 0 0 0 22219 11 0 0 25 0 1 0 468413431 175017984 41571 33554432000 134512640 134603332 4293765328 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 42729 41571 98 23 0 42355 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 170916

[startup+282.3 s]
/proc/loadavg: 4.02 3.94 4.39 5/190 21004
/proc/meminfo: memFree=13955648/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=214960 CPUtime=282.3 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 52674 0 0 0 28215 15 0 0 25 0 1 0 468413431 220119040 52602 33554432000 134512640 134603332 4293765328 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 53740 52602 98 23 0 53366 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 214960

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 4.36 5/190 21005
/proc/meminfo: memFree=13857528/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=256000 CPUtime=342.3 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 62957 0 0 0 34211 19 0 0 25 0 1 0 468413431 262144000 62881 33554432000 134512640 134603332 4293765328 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 64000 62881 98 23 0 63626 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 256000

[startup+402.301 s]
/proc/loadavg: 4.00 3.96 4.34 5/190 21007
/proc/meminfo: memFree=13757436/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=295812 CPUtime=402.31 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 72709 0 0 0 40208 23 0 0 25 0 1 0 468413431 302911488 72629 33554432000 134512640 134603332 4293765328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 73953 72629 98 23 0 73579 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 295812

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 4.32 5/190 21008
/proc/meminfo: memFree=13677684/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=328472 CPUtime=462.31 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 80877 0 0 0 46205 26 0 0 25 0 1 0 468413431 336355328 80785 33554432000 134512640 134603332 4293765328 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 82118 80785 98 23 0 81744 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 328472

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 4.29 5/190 21010
/proc/meminfo: memFree=13593712/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=365628 CPUtime=522.31 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 90216 0 0 0 52201 30 0 0 25 0 1 0 468413431 374403072 90120 33554432000 134512640 134603332 4293765328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 91407 90120 98 23 0 91033 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 365628

[startup+582.301 s]
/proc/loadavg: 4.03 3.99 4.27 5/190 21012
/proc/meminfo: memFree=13506764/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=409528 CPUtime=582.31 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 101218 0 0 0 58197 34 0 0 25 0 1 0 468413431 419356672 101115 33554432000 134512640 134603332 4293765328 18446744073709551615 134527315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 102382 101115 98 23 0 102008 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 409528

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 4.26 5/190 21013
/proc/meminfo: memFree=13422916/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=447604 CPUtime=642.32 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 110758 0 0 0 64194 38 0 0 25 0 1 0 468413431 458346496 110648 33554432000 134512640 134603332 4293765328 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 111901 110648 98 23 0 111527 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 447604

[startup+702.301 s]
/proc/loadavg: 4.07 4.01 4.25 5/190 21042
/proc/meminfo: memFree=13494876/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=489428 CPUtime=702.31 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 121231 0 0 0 70189 42 0 0 25 0 1 0 468413431 501174272 121115 33554432000 134512640 134603332 4293765328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 122357 121115 98 23 0 121983 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 489428

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 4.23 5/190 21043
/proc/meminfo: memFree=13389428/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=529620 CPUtime=762.32 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 131297 0 0 0 76187 45 0 0 25 0 1 0 468413431 542330880 131177 33554432000 134512640 134603332 4293765328 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 132405 131177 98 23 0 132031 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 529620

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 4.21 5/190 21072
/proc/meminfo: memFree=13470700/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=572408 CPUtime=822.32 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 142043 0 0 0 82183 49 0 0 25 0 1 0 468413431 586145792 141918 33554432000 134512640 134603332 4293765328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 143102 141918 98 23 0 142728 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 572408

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 21074
/proc/meminfo: memFree=13372052/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=611804 CPUtime=882.32 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 151899 0 0 0 88180 52 0 0 25 0 1 0 468413431 626487296 151765 33554432000 134512640 134603332 4293765328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 152951 151765 98 23 0 152577 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 611804

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 21075
/proc/meminfo: memFree=13303596/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=636708 CPUtime=942.32 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 158145 0 0 0 94178 54 0 0 25 0 1 0 468413431 651988992 158009 33554432000 134512640 134603332 4293765328 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 159177 158009 98 23 0 158803 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 636708

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 21077
/proc/meminfo: memFree=13218128/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=676292 CPUtime=1002.32 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 168057 0 0 0 100174 58 0 0 25 0 1 0 468413431 692523008 167918 33554432000 134512640 134603332 4293765328 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 169073 167918 98 23 0 168699 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 676292

[startup+1062.3 s]
/proc/loadavg: 4.05 4.01 4.16 5/190 21078
/proc/meminfo: memFree=13133664/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=715068 CPUtime=1062.33 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 177800 0 0 0 106170 63 0 0 25 0 1 0 468413431 732229632 177658 33554432000 134512640 134603332 4293765328 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 178767 177658 98 23 0 178393 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 715068

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 4.15 5/190 21080
/proc/meminfo: memFree=13044232/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=755988 CPUtime=1122.33 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 188041 0 0 0 112166 67 0 0 25 0 1 0 468413431 774131712 187891 33554432000 134512640 134603332 4293765328 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 188997 187891 98 23 0 188623 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 755988

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 21109
/proc/meminfo: memFree=13019536/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=793392 CPUtime=1182.33 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 197429 0 0 0 118162 71 0 0 25 0 1 0 468413431 812433408 197274 33554432000 134512640 134603332 4293765328 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 198348 197274 98 23 0 197974 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 793392

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 4.13 5/190 21138
/proc/meminfo: memFree=13666940/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=828192 CPUtime=1242.33 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 205637 0 0 0 124158 75 0 0 25 0 1 0 468413431 848068608 205480 33554432000 134512640 134603332 4293765328 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 207048 205480 98 23 0 206674 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 828192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.12 5/190 21140
/proc/meminfo: memFree=13564708/32951124 swapFree=67111528/67111528
[pid=20995] ppid=20993 vsize=863360 CPUtime=1300.04 cores=0,2
/proc/20995/stat : 20995 (picosat) R 20993 20995 20705 0 -1 4202496 214447 0 0 0 129925 79 0 0 25 0 1 0 468413431 884080640 214286 33554432000 134512640 134603332 4293765328 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/20995/statm: 215840 214286 98 23 0 215466 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 863360

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.26
CPU system time (s): 0.832873
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 863360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.26
system time used= 0.832873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214447
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= 15755

runsolver used 2.26865 second user time and 4.83526 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-25 21:32:58
IDJOB=3283456
IDBENCH=71037
IDSOLVER=1604
FILE ID=node141/3283456-1303759977
RUNJOBID= node141-1303759502-20723
PBS_JOBID= 13157120
Free space on /tmp= 71176 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283456-1303759977/watcher-3283456-1303759977 -o /tmp/evaluation-result-3283456-1303759977/solver-3283456-1303759977 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3283456-1303759977.cnf

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=1871784145

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14422420 kB
Buffers:       1637180 kB
Cached:       15880328 kB
SwapCached:          0 kB
Active:       10556204 kB
Inactive:      7396276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14422420 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           26024 kB
Writeback:           0 kB
AnonPages:      434836 kB
Mapped:          15736 kB
Slab:           511036 kB
PageTables:       5732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   628612 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= 71200 MiB
End job on node141 at 2011-04-25 21:54:40