Trace number 3439689

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) 5000.12 5000.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m37-q446.25-n35-p30-s33692332.cnf
MD5SUM1002234f62b5dfa01a75197c65e66327
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.177972
Satisfiable
(Un)Satisfiability was proved
Number of variables1285
Number of clauses166723
Sum of the clauses size334661
Maximum clause length37
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2166688
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

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: 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-3439689-1306941890/watcher-3439689-1306941890 -o /tmp/evaluation-result-3439689-1306941890/solver-3439689-1306941890 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439689-1306941890.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 2.03 2.00 2/498 19224
/proc/meminfo: memFree=31392828/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/19224/stat : 19224 (runsolver) R 19222 19224 18603 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 805789984 12079104 51 33554432000 4194304 5432328 140736610935104 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/19224/statm: 2949 51 31 303 0 2643 0

[startup+0.0810009 s]
/proc/loadavg: 1.95 2.03 2.00 2/498 19224
/proc/meminfo: memFree=31392828/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8084 CPUtime=0.06 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1665 0 0 0 6 0 0 0 25 0 1 0 805789984 8278016 1611 33554432000 134512640 134603332 4294445520 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2021 1611 98 23 0 1647 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8084

[startup+0.100979 s]
/proc/loadavg: 1.95 2.03 2.00 2/498 19224
/proc/meminfo: memFree=31392828/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8084 CPUtime=0.08 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1671 0 0 0 8 0 0 0 25 0 1 0 805789984 8278016 1617 33554432000 134512640 134603332 4294445520 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2021 1617 98 23 0 1647 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8084

[startup+0.300949 s]
/proc/loadavg: 1.95 2.03 2.00 2/498 19224
/proc/meminfo: memFree=31392828/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8216 CPUtime=0.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1695 0 0 0 28 0 0 0 25 0 1 0 805789984 8413184 1641 33554432000 134512640 134603332 4294445520 18446744073709551615 134564691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2054 1641 98 23 0 1680 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8216

[startup+0.700847 s]
/proc/loadavg: 1.95 2.03 2.00 2/498 19224
/proc/meminfo: memFree=31392828/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8196 CPUtime=0.68 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1698 0 0 0 68 0 0 0 25 0 1 0 805789984 8392704 1644 33554432000 134512640 134603332 4294445520 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2049 1644 98 23 0 1675 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8196

[startup+1.50072 s]
/proc/loadavg: 1.95 2.03 2.00 3/499 19225
/proc/meminfo: memFree=31385760/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8256 CPUtime=1.48 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1725 0 0 0 148 0 0 0 25 0 1 0 805789984 8454144 1671 33554432000 134512640 134603332 4294445520 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2064 1671 98 23 0 1690 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8256

[startup+3.10047 s]
/proc/loadavg: 1.95 2.03 2.00 3/499 19225
/proc/meminfo: memFree=31384640/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8376 CPUtime=3.08 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1747 0 0 0 308 0 0 0 25 0 1 0 805789984 8577024 1693 33554432000 134512640 134603332 4294445520 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2094 1693 98 23 0 1720 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8376

[startup+6.30089 s]
/proc/loadavg: 1.96 2.03 2.00 3/499 19225
/proc/meminfo: memFree=31384208/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8284 CPUtime=6.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1747 0 0 0 628 0 0 0 25 0 1 0 805789984 8482816 1687 33554432000 134512640 134603332 4294445520 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2071 1687 98 23 0 1697 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8284

[startup+12.7008 s]
/proc/loadavg: 1.96 2.03 2.00 3/499 19225
/proc/meminfo: memFree=31383592/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8404 CPUtime=12.68 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1761 0 0 0 1268 0 0 0 25 0 1 0 805789984 8605696 1701 33554432000 134512640 134603332 4294445520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2101 1701 98 23 0 1727 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8404

[startup+25.5005 s]
/proc/loadavg: 1.97 2.03 2.00 3/499 19225
/proc/meminfo: memFree=31383464/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8564 CPUtime=25.48 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1791 0 0 0 2548 0 0 0 25 0 1 0 805789984 8769536 1731 33554432000 134512640 134603332 4294445520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2141 1731 98 23 0 1767 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8564

[startup+51.101 s]
/proc/loadavg: 2.12 2.06 2.01 3/499 19226
/proc/meminfo: memFree=31383184/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8520 CPUtime=51.08 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1808 0 0 0 5108 0 0 0 25 0 1 0 805789984 8724480 1746 33554432000 134512640 134603332 4294445520 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2130 1746 98 23 0 1756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8520

[startup+102.319 s]
/proc/loadavg: 2.13 2.06 2.01 3/499 19228
/proc/meminfo: memFree=31382296/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8668 CPUtime=102.3 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1846 0 0 0 10230 0 0 0 25 0 1 0 805789984 8876032 1783 33554432000 134512640 134603332 4294445520 18446744073709551615 134525150 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2167 1783 98 23 0 1793 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8668

[startup+162.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/499 19229
/proc/meminfo: memFree=31380532/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8756 CPUtime=162.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1984 0 0 0 16228 0 0 0 25 0 1 0 805789984 8966144 1804 33554432000 134512640 134603332 4294445520 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2189 1804 98 23 0 1815 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 8756

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 19231
/proc/meminfo: memFree=31381972/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8868 CPUtime=222.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 1998 0 0 0 22228 0 0 0 25 0 1 0 805789984 9080832 1814 33554432000 134512640 134603332 4294445520 18446744073709551615 134588305 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2217 1814 98 23 0 1843 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 8868

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 19232
/proc/meminfo: memFree=31381436/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9184 CPUtime=282.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 2367 0 0 0 28228 0 0 0 25 0 1 0 805789984 9404416 1912 33554432000 134512640 134603332 4294445520 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2296 1912 98 23 0 1922 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 9184

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 19234
/proc/meminfo: memFree=31381392/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8800 CPUtime=342.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 2642 0 0 0 34228 0 0 0 25 0 1 0 805789984 9011200 1816 33554432000 134512640 134603332 4294445520 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2200 1816 98 23 0 1826 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 8800

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 19236
/proc/meminfo: memFree=31381356/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8848 CPUtime=402.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 2727 0 0 0 40228 0 0 0 25 0 1 0 805789984 9060352 1828 33554432000 134512640 134603332 4294445520 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2212 1828 98 23 0 1838 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 8848

[startup+462.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 19237
/proc/meminfo: memFree=31381436/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=8752 CPUtime=462.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 2950 0 0 0 46228 0 0 0 25 0 1 0 805789984 8962048 1804 33554432000 134512640 134603332 4294445520 18446744073709551615 134542780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2188 1804 98 23 0 1814 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 8752

[startup+522.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 19239
/proc/meminfo: memFree=31381392/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9044 CPUtime=522.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 3129 0 0 0 52228 0 0 0 25 0 1 0 805789984 9261056 1861 33554432000 134512640 134603332 4294445520 18446744073709551615 134563484 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2261 1861 98 23 0 1887 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 9044

[startup+582.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 19240
/proc/meminfo: memFree=31381220/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9056 CPUtime=582.28 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 3265 0 0 0 58228 0 0 0 25 0 1 0 805789984 9273344 1880 33554432000 134512640 134603332 4294445520 18446744073709551615 134564937 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2264 1880 98 23 0 1890 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 9056

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.10 1.47 2/493 19362
/proc/meminfo: memFree=31387124/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9304 CPUtime=4002.37 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 9888 0 0 0 400228 9 0 0 25 0 1 0 805789984 9527296 1942 33554432000 134512640 134603332 4294445520 18446744073709551615 134564566 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2326 1942 98 23 0 1952 0
Current children cumulated CPU time (s) 4002.37
Current children cumulated vsize (KiB) 9304

[startup+4062.32 s]
/proc/loadavg: 1.07 1.10 1.44 2/493 19363
/proc/meminfo: memFree=31386852/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9780 CPUtime=4062.39 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 10054 0 0 0 406230 9 0 0 25 0 1 0 805789984 10014720 2052 33554432000 134512640 134603332 4294445520 18446744073709551615 134566484 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2445 2052 98 23 0 2071 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 9780

[startup+4122.3 s]
/proc/loadavg: 1.03 1.08 1.41 2/493 19365
/proc/meminfo: memFree=31386200/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9912 CPUtime=4122.37 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 10391 0 0 0 412228 9 0 0 25 0 1 0 805789984 10149888 2094 33554432000 134512640 134603332 4294445520 18446744073709551615 134564386 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2478 2094 98 23 0 2104 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 9912

[startup+4182.3 s]
/proc/loadavg: 1.01 1.06 1.38 2/493 19366
/proc/meminfo: memFree=31386792/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9652 CPUtime=4182.38 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 10415 0 0 0 418229 9 0 0 25 0 1 0 805789984 9883648 2029 33554432000 134512640 134603332 4294445520 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2413 2029 98 23 0 2039 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 9652

[startup+4242.3 s]
/proc/loadavg: 1.00 1.05 1.36 2/493 19368
/proc/meminfo: memFree=31386636/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9748 CPUtime=4242.38 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 10461 0 0 0 424229 9 0 0 25 0 1 0 805789984 9981952 2053 33554432000 134512640 134603332 4294445520 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2437 2053 98 23 0 2063 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 9748

[startup+4302.3 s]
/proc/loadavg: 1.00 1.04 1.33 2/493 19370
/proc/meminfo: memFree=31386488/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9576 CPUtime=4302.38 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 10525 0 0 0 430229 9 0 0 25 0 1 0 805789984 9805824 2010 33554432000 134512640 134603332 4294445520 18446744073709551615 134551123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2394 2010 98 23 0 2020 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 9576

[startup+4362.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/493 19371
/proc/meminfo: memFree=31386212/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9788 CPUtime=4362.38 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 10861 0 0 0 436229 9 0 0 25 0 1 0 805789984 10022912 2063 33554432000 134512640 134603332 4294445520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2447 2063 98 23 0 2073 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 9788

[startup+4422.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/493 19373
/proc/meminfo: memFree=31386304/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9516 CPUtime=4422.38 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 10986 0 0 0 442229 9 0 0 25 0 1 0 805789984 9744384 1995 33554432000 134512640 134603332 4294445520 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2379 1995 98 23 0 2005 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 9516

[startup+4482.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/493 19374
/proc/meminfo: memFree=31386648/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9452 CPUtime=4482.38 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11033 0 0 0 448229 9 0 0 25 0 1 0 805789984 9678848 1954 33554432000 134512640 134603332 4294445520 18446744073709551615 134545552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2363 1954 98 23 0 1989 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 9452

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.25 2/493 19376
/proc/meminfo: memFree=31386992/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9548 CPUtime=4542.38 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11220 0 0 0 454229 9 0 0 25 0 1 0 805789984 9777152 2003 33554432000 134512640 134603332 4294445520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2387 2003 98 23 0 2013 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 9548

[startup+4602.3 s]
/proc/loadavg: 1.10 1.04 1.24 2/493 19378
/proc/meminfo: memFree=31386344/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9332 CPUtime=4602.4 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11338 0 0 0 460230 10 0 0 25 0 1 0 805789984 9555968 1949 33554432000 134512640 134603332 4294445520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2333 1949 98 23 0 1959 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 9332

[startup+4662.3 s]
/proc/loadavg: 1.09 1.04 1.23 2/493 19379
/proc/meminfo: memFree=31385064/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=10100 CPUtime=4662.39 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11564 0 0 0 466229 10 0 0 25 0 1 0 805789984 10342400 2141 33554432000 134512640 134603332 4294445520 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2525 2141 98 23 0 2151 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 10100

[startup+4722.32 s]
/proc/loadavg: 1.03 1.03 1.21 2/493 19381
/proc/meminfo: memFree=31385412/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9328 CPUtime=4722.41 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11564 0 0 0 472231 10 0 0 25 0 1 0 805789984 9551872 1948 33554432000 134512640 134603332 4294445520 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2332 1948 98 23 0 1958 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 9328

[startup+4782.3 s]
/proc/loadavg: 1.01 1.02 1.19 2/493 19382
/proc/meminfo: memFree=31386496/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9292 CPUtime=4782.39 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11580 0 0 0 478229 10 0 0 25 0 1 0 805789984 9515008 1939 33554432000 134512640 134603332 4294445520 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2323 1939 98 23 0 1949 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 9292

[startup+4842.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/493 19384
/proc/meminfo: memFree=31385972/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9648 CPUtime=4842.39 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11678 0 0 0 484229 10 0 0 25 0 1 0 805789984 9879552 2010 33554432000 134512640 134603332 4294445520 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2412 2010 98 23 0 2038 0
Current children cumulated CPU time (s) 4842.39
Current children cumulated vsize (KiB) 9648

[startup+4902.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/493 19386
/proc/meminfo: memFree=31386192/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=9612 CPUtime=4902.39 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 11848 0 0 0 490229 10 0 0 25 0 1 0 805789984 9842688 2019 33554432000 134512640 134603332 4294445520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2403 2019 98 23 0 2029 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 9612

[startup+4962.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/493 19387
/proc/meminfo: memFree=31385672/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=10132 CPUtime=4962.39 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 12086 0 0 0 496229 10 0 0 25 0 1 0 805789984 10375168 2149 33554432000 134512640 134603332 4294445520 18446744073709551615 134548216 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2533 2149 98 23 0 2159 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 10132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.15 2/493 19388
/proc/meminfo: memFree=31385904/32951124 swapFree=53876544/67111528
[pid=19224] ppid=19222 vsize=10080 CPUtime=5000.11 cores=0,2,4,6
/proc/19224/stat : 19224 (picosat) R 19222 19224 18603 0 -1 4202496 12155 0 0 0 500001 10 0 0 25 0 1 0 805789984 10321920 2136 33554432000 134512640 134603332 4294445520 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19224/statm: 2520 2136 98 23 0 2146 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 10080

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): 5000.02
CPU time (s): 5000.12
CPU user time (s): 5000.02
CPU system time (s): 0.108983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12155
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= 11157

runsolver used 26.486 second user time and 53.4379 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-01 17:24:50
IDJOB=3439689
IDBENCH=88205
IDSOLVER=1934
FILE ID=node108/3439689-1306941890
RUNJOBID= node108-1306930204-18621
PBS_JOBID= 13488589
Free space on /tmp= 73852 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m37-q446.25-n35-p30-s33692332.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439689-1306941890/watcher-3439689-1306941890 -o /tmp/evaluation-result-3439689-1306941890/solver-3439689-1306941890 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439689-1306941890.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1002234f62b5dfa01a75197c65e66327
RANDOM SEED=1089919119

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:      31392984 kB
Buffers:        176048 kB
Cached:         114040 kB
SwapCached:      13416 kB
Active:        1123848 kB
Inactive:       163852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31392984 kB
SwapTotal:    67111528 kB
SwapFree:     53876544 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:      994972 kB
Mapped:          12780 kB
Slab:           135328 kB
PageTables:      65304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134562880 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= 73852 MiB
End job on node108 at 2011-06-01 18:48:12