Trace number 3257325

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) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.0956
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

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-3257325-1303468639/watcher-3257325-1303468639 -o /tmp/evaluation-result-3257325-1303468639/solver-3257325-1303468639 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3257325-1303468639.cnf 

running on 2 cores: 5,7

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: 1.26 1.89 2.21 5/188 24445
/proc/meminfo: memFree=17674308/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=2620 CPUtime=0 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 396 0 0 0 0 0 0 0 21 0 1 0 439279827 2682880 342 33554432000 134512640 134603332 4286568736 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 655 343 89 23 0 281 0

[startup+0.057496 s]
/proc/loadavg: 1.26 1.89 2.21 5/188 24445
/proc/meminfo: memFree=17674308/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=7096 CPUtime=0.05 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 1504 0 0 0 5 0 0 0 21 0 1 0 439279827 7266304 1450 33554432000 134512640 134603332 4286568736 18446744073709551615 3819004 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 1774 1450 90 23 0 1400 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7096

[startup+0.100493 s]
/proc/loadavg: 1.26 1.89 2.21 5/188 24445
/proc/meminfo: memFree=17674308/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=8664 CPUtime=0.09 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 1795 0 0 0 9 0 0 0 21 0 1 0 439279827 8871936 1741 33554432000 134512640 134603332 4286568736 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 2166 1741 98 23 0 1792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8664

[startup+0.300454 s]
/proc/loadavg: 1.26 1.89 2.21 5/188 24445
/proc/meminfo: memFree=17674308/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=8796 CPUtime=0.29 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 1850 0 0 0 29 0 0 0 22 0 1 0 439279827 9007104 1796 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 2199 1796 98 23 0 1825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8796

[startup+0.70038 s]
/proc/loadavg: 1.26 1.89 2.21 5/188 24445
/proc/meminfo: memFree=17674308/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=9060 CPUtime=0.69 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 1908 0 0 0 69 0 0 0 24 0 1 0 439279827 9277440 1854 33554432000 134512640 134603332 4286568736 18446744073709551615 134525375 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 2265 1854 98 23 0 1891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9060

[startup+1.50023 s]
/proc/loadavg: 1.26 1.89 2.21 6/190 24447
/proc/meminfo: memFree=17658800/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=9588 CPUtime=1.49 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 2027 0 0 0 149 0 0 0 25 0 1 0 439279827 9818112 1973 33554432000 134512640 134603332 4286568736 18446744073709551615 134548278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 2397 1973 98 23 0 2023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9588

[startup+3.10094 s]
/proc/loadavg: 1.48 1.92 2.22 6/190 24447
/proc/meminfo: memFree=17651236/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=10644 CPUtime=3.09 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 2296 0 0 0 309 0 0 0 25 0 1 0 439279827 10899456 2242 33554432000 134512640 134603332 4286568736 18446744073709551615 134525344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 2661 2242 98 23 0 2287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10644

[startup+6.30036 s]
/proc/loadavg: 1.48 1.92 2.22 6/190 24447
/proc/meminfo: memFree=17644576/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=12888 CPUtime=6.29 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 2862 0 0 0 629 0 0 0 25 0 1 0 439279827 13197312 2808 33554432000 134512640 134603332 4286568736 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 3222 2808 98 23 0 2848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12888

[startup+12.7002 s]
/proc/loadavg: 1.87 1.99 2.24 6/190 24447
/proc/meminfo: memFree=17634900/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=16716 CPUtime=12.69 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 3807 0 0 0 1269 0 0 0 25 0 1 0 439279827 17117184 3753 33554432000 134512640 134603332 4286568736 18446744073709551615 134550985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 4179 3753 98 23 0 3805 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16716

[startup+25.5008 s]
/proc/loadavg: 2.20 2.06 2.26 6/190 24447
/proc/meminfo: memFree=17616372/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=23972 CPUtime=25.49 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 5597 0 0 0 2548 1 0 0 25 0 1 0 439279827 24547328 5543 33554432000 134512640 134603332 4286568736 18446744073709551615 134565920 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 5993 5543 98 23 0 5619 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23972

[startup+51.1011 s]
/proc/loadavg: 2.81 2.21 2.30 6/190 24448
/proc/meminfo: memFree=17580028/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=36636 CPUtime=51.09 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 8754 0 0 0 5107 2 0 0 25 0 1 0 439279827 37515264 8700 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 9159 8700 98 23 0 8785 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36636

[startup+102.307 s]
/proc/loadavg: 3.52 2.51 2.40 6/190 24450
/proc/meminfo: memFree=17511448/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=61328 CPUtime=102.3 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 14980 0 0 0 10226 4 0 0 25 0 1 0 439279827 62799872 14926 33554432000 134512640 134603332 4286568736 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 15332 14926 98 23 0 14958 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 61328

[startup+162.301 s]
/proc/loadavg: 3.81 2.76 2.49 6/190 24451
/proc/meminfo: memFree=17440748/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=89832 CPUtime=162.29 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 22028 0 0 0 16220 9 0 0 25 0 1 0 439279827 91987968 21974 33554432000 134512640 134603332 4286568736 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 22458 21974 98 23 0 22084 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 89832

[startup+222.301 s]
/proc/loadavg: 3.93 3.00 2.58 6/190 24453
/proc/meminfo: memFree=17409232/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=121152 CPUtime=222.3 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 29889 0 0 0 22216 14 0 0 25 0 1 0 439279827 124059648 29834 33554432000 134512640 134603332 4286568736 18446744073709551615 134525140 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 30288 29834 98 23 0 29914 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 121152

[startup+282.3 s]
/proc/loadavg: 3.97 3.16 2.66 6/190 24454
/proc/meminfo: memFree=17374236/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=153080 CPUtime=282.3 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 37668 0 0 0 28213 17 0 0 25 0 1 0 439279827 156753920 37611 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 38270 37611 98 23 0 37896 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 153080

[startup+342.3 s]
/proc/loadavg: 3.99 3.32 2.75 6/190 24456
/proc/meminfo: memFree=17282088/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=184912 CPUtime=342.3 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 45660 0 0 0 34211 19 0 0 25 0 1 0 439279827 189349888 45603 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 46228 45603 98 23 0 45854 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 184912

[startup+402.3 s]
/proc/loadavg: 3.99 3.43 2.82 6/190 24457
/proc/meminfo: memFree=17247096/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=220188 CPUtime=402.3 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 54516 0 0 0 40207 23 0 0 25 0 1 0 439279827 225472512 54457 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 55047 54457 98 23 0 54673 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 220188

[startup+462.3 s]
/proc/loadavg: 3.99 3.54 2.90 6/190 24459
/proc/meminfo: memFree=17212108/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=253088 CPUtime=462.3 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 62771 0 0 0 46204 26 0 0 25 0 1 0 439279827 259162112 62711 33554432000 134512640 134603332 4286568736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 63272 62711 98 23 0 62898 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 253088

[startup+522.3 s]
/proc/loadavg: 3.99 3.62 2.96 6/190 24461
/proc/meminfo: memFree=17184684/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=267688 CPUtime=522.31 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 66319 0 0 0 52204 27 0 0 25 0 1 0 439279827 274112512 66258 33554432000 134512640 134603332 4286568736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 66922 66258 109 23 0 66548 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 267688

[startup+582.301 s]
/proc/loadavg: 4.04 3.70 3.03 6/190 24462
/proc/meminfo: memFree=17158000/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=267688 CPUtime=582.31 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 66319 0 0 0 58204 27 0 0 25 0 1 0 439279827 274112512 66258 33554432000 134512640 134603332 4286568736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 66922 66258 109 23 0 66548 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 267688

[startup+642.301 s]
/proc/loadavg: 4.01 3.76 3.09 6/190 24464
/proc/meminfo: memFree=17154756/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=267688 CPUtime=642.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 66319 0 0 0 64205 27 0 0 25 0 1 0 439279827 274112512 66258 33554432000 134512640 134603332 4286568736 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 66922 66258 109 23 0 66548 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 267688

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.14 6/190 24466
/proc/meminfo: memFree=17154116/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=267688 CPUtime=702.31 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 66319 0 0 0 70204 27 0 0 25 0 1 0 439279827 274112512 66258 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 66922 66258 109 23 0 66548 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 267688

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.19 6/190 24521
/proc/meminfo: memFree=17129888/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=267688 CPUtime=762.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 66319 0 0 0 76205 27 0 0 25 0 1 0 439279827 274112512 66258 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 66922 66258 109 23 0 66548 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 267688

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.24 6/190 24523
/proc/meminfo: memFree=17100368/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=267688 CPUtime=822.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 66319 0 0 0 82205 27 0 0 25 0 1 0 439279827 274112512 66258 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 66922 66258 109 23 0 66548 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 267688

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.29 6/190 24524
/proc/meminfo: memFree=17094032/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=267688 CPUtime=882.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 66319 0 0 0 88205 27 0 0 25 0 1 0 439279827 274112512 66258 33554432000 134512640 134603332 4286568736 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 66922 66258 109 23 0 66548 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 267688

[startup+942.301 s]
/proc/loadavg: 4.08 3.92 3.33 6/190 24526
/proc/meminfo: memFree=17034740/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=316852 CPUtime=942.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 78633 0 0 0 94201 31 0 0 25 0 1 0 439279827 324456448 78559 33554432000 134512640 134603332 4286568736 18446744073709551615 134566149 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 79213 78559 98 23 0 78839 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 316852

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.37 6/190 24528
/proc/meminfo: memFree=16980912/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=359144 CPUtime=1002.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 89235 0 0 0 100196 36 0 0 25 0 1 0 439279827 367763456 89161 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 89786 89161 98 23 0 89412 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 359144

[startup+1062.3 s]
/proc/loadavg: 4.08 3.95 3.41 6/190 24529
/proc/meminfo: memFree=16944432/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=393900 CPUtime=1062.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 98048 0 0 0 106192 40 0 0 25 0 1 0 439279827 403353600 97971 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 98475 97971 98 23 0 98101 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 393900

[startup+1122.3 s]
/proc/loadavg: 4.03 3.96 3.45 6/190 24531
/proc/meminfo: memFree=16918624/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=393900 CPUtime=1122.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 98048 0 0 0 112192 40 0 0 25 0 1 0 439279827 403353600 97971 33554432000 134512640 134603332 4286568736 18446744073709551615 134525344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 98475 97971 98 23 0 98101 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 393900

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.48 6/190 24532
/proc/meminfo: memFree=16918728/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=393900 CPUtime=1182.32 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 98048 0 0 0 118192 40 0 0 25 0 1 0 439279827 403353600 97971 33554432000 134512640 134603332 4286568736 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 98475 97971 98 23 0 98101 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 393900

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.51 6/190 24534
/proc/meminfo: memFree=16899736/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=393900 CPUtime=1242.33 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 98048 0 0 0 124193 40 0 0 25 0 1 0 439279827 403353600 97971 33554432000 134512640 134603332 4286568736 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 98475 97971 98 23 0 98101 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 393900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.54 5/188 24536
/proc/meminfo: memFree=16869604/32951124 swapFree=67111528/67111528
[pid=24445] ppid=24443 vsize=393900 CPUtime=1300.03 cores=5,7
/proc/24445/stat : 24445 (picosat) R 24443 24445 24386 0 -1 4202496 98048 0 0 0 129963 40 0 0 25 0 1 0 439279827 403353600 97971 33554432000 134512640 134603332 4286568736 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24445/statm: 98475 97971 98 23 0 98101 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 393900

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.64
CPU system time (s): 0.421935
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 393900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98048
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= 3
involuntary context switches= 16118

runsolver used 2.22866 second user time and 4.85526 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-22 12:37:19
IDJOB=3257325
IDBENCH=70908
IDSOLVER=1604
FILE ID=node147/3257325-1303468639
RUNJOBID= node147-1303468639-24407
PBS_JOBID= 13107198
Free space on /tmp= 71972 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257325-1303468639/watcher-3257325-1303468639 -o /tmp/evaluation-result-3257325-1303468639/solver-3257325-1303468639 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3257325-1303468639.cnf

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=1824771129

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:      17674712 kB
Buffers:       1270704 kB
Cached:       13398584 kB
SwapCached:          0 kB
Active:        7219680 kB
Inactive:      7518680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17674712 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5948 kB
Writeback:           0 kB
AnonPages:       69844 kB
Mapped:          15492 kB
Slab:           473216 kB
PageTables:       4656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   243308 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= 71968 MiB
End job on node147 at 2011-04-22 12:59:01