Trace number 3250239

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) 1300.07 1300.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4231.cnf
MD5SUMa52d60bf6e72caa628ad712a5fe0fb7a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4229
Number of clauses100397
Sum of the clauses size411595
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490390
Number of clauses of size 510007
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3250239-1303542577/watcher-3250239-1303542577 -o /tmp/evaluation-result-3250239-1303542577/solver-3250239-1303542577 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3250239-1303542577.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: 0.93 1.48 2.25 3/181 28228
/proc/meminfo: memFree=15367008/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=2412 CPUtime=0 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 352 0 0 0 0 0 0 0 21 0 1 0 446673372 2469888 298 33554432000 134512640 134603332 4287183936 18446744073709551615 3057148 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 603 298 89 23 0 229 0

[startup+0.03982 s]
/proc/loadavg: 0.93 1.48 2.25 3/181 28228
/proc/meminfo: memFree=15367008/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=6096 CPUtime=0.03 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 1233 0 0 0 3 0 0 0 21 0 1 0 446673372 6242304 1179 33554432000 134512640 134603332 4287183936 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 1524 1179 90 23 0 1150 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6096

[startup+0.100806 s]
/proc/loadavg: 0.93 1.48 2.25 3/181 28228
/proc/meminfo: memFree=15367008/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=6756 CPUtime=0.09 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 1398 0 0 0 9 0 0 0 21 0 1 0 446673372 6918144 1344 33554432000 134512640 134603332 4287183936 18446744073709551615 134525165 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 1689 1344 98 23 0 1315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.300772 s]
/proc/loadavg: 0.93 1.48 2.25 3/181 28228
/proc/meminfo: memFree=15367008/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=8340 CPUtime=0.29 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 1796 0 0 0 29 0 0 0 22 0 1 0 446673372 8540160 1742 33554432000 134512640 134603332 4287183936 18446744073709551615 134563859 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 2085 1742 98 23 0 1711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8340

[startup+0.700695 s]
/proc/loadavg: 0.93 1.48 2.25 3/181 28228
/proc/meminfo: memFree=15367008/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=11004 CPUtime=0.69 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 2474 0 0 0 69 0 0 0 24 0 1 0 446673372 11268096 2420 33554432000 134512640 134603332 4287183936 18446744073709551615 3063189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 2751 2420 98 23 0 2377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11004

[startup+1.50056 s]
/proc/loadavg: 0.93 1.48 2.25 6/190 28245
/proc/meminfo: memFree=15325700/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=15492 CPUtime=1.49 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 3577 0 0 0 149 0 0 0 25 0 1 0 446673372 15863808 3523 33554432000 134512640 134603332 4287183936 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 3873 3523 98 23 0 3499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15492

[startup+3.10024 s]
/proc/loadavg: 1.18 1.53 2.26 5/190 28245
/proc/meminfo: memFree=15288616/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=22484 CPUtime=3.09 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 5334 0 0 0 309 0 0 0 25 0 1 0 446673372 23023616 5280 33554432000 134512640 134603332 4287183936 18446744073709551615 134550954 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 5621 5280 98 23 0 5247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22484

[startup+6.30064 s]
/proc/loadavg: 1.18 1.53 2.26 5/190 28245
/proc/meminfo: memFree=15252428/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=32376 CPUtime=6.3 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 7768 0 0 0 629 1 0 0 25 0 1 0 446673372 33153024 7714 33554432000 134512640 134603332 4287183936 18446744073709551615 134551161 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 8094 7714 98 23 0 7720 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 32376

[startup+12.7004 s]
/proc/loadavg: 1.61 1.61 2.28 5/190 28245
/proc/meminfo: memFree=15194572/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=47028 CPUtime=12.69 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 11471 0 0 0 1268 1 0 0 25 0 1 0 446673372 48156672 11417 33554432000 134512640 134603332 4287183936 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 11757 11417 98 23 0 11383 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47028

[startup+25.501 s]
/proc/loadavg: 1.98 1.68 2.30 5/190 28245
/proc/meminfo: memFree=15099844/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=73148 CPUtime=25.49 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 17934 0 0 0 2546 3 0 0 25 0 1 0 446673372 74903552 17880 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 18287 17880 98 23 0 17913 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73148

[startup+51.1002 s]
/proc/loadavg: 2.67 1.87 2.34 5/190 28246
/proc/meminfo: memFree=14973540/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=88296 CPUtime=51.09 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 21786 0 0 0 5105 4 0 0 25 0 1 0 446673372 90415104 21732 33554432000 134512640 134603332 4287183936 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 22074 21732 124 23 0 21700 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88296

[startup+102.306 s]
/proc/loadavg: 3.47 2.23 2.44 5/190 28247
/proc/meminfo: memFree=14816500/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=108692 CPUtime=102.3 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 26494 0 0 0 10224 6 0 0 25 0 1 0 446673372 111300608 26414 33554432000 134512640 134603332 4287183936 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 27173 26414 98 23 0 26799 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 108692

[startup+162.301 s]
/proc/loadavg: 3.80 2.55 2.53 5/190 28249
/proc/meminfo: memFree=14635672/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=117404 CPUtime=162.3 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 28736 0 0 0 16224 6 0 0 25 0 1 0 446673372 120221696 28656 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 29351 28656 98 23 0 28977 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 117404

[startup+222.301 s]
/proc/loadavg: 3.92 2.81 2.62 5/190 28251
/proc/meminfo: memFree=14538308/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=117404 CPUtime=222.3 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 28736 0 0 0 22224 6 0 0 25 0 1 0 446673372 120221696 28656 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 29351 28656 98 23 0 28977 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 117404

[startup+282.3 s]
/proc/loadavg: 3.97 3.02 2.70 5/190 28252
/proc/meminfo: memFree=14457932/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=128228 CPUtime=282.31 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 31482 0 0 0 28223 8 0 0 25 0 1 0 446673372 131305472 31402 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 32057 31402 98 23 0 31683 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 128228

[startup+342.301 s]
/proc/loadavg: 3.99 3.20 2.78 5/190 28254
/proc/meminfo: memFree=14344956/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=140372 CPUtime=342.3 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 34610 0 0 0 34221 9 0 0 25 0 1 0 446673372 143740928 34530 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 35093 34530 98 23 0 34719 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 140372

[startup+402.301 s]
/proc/loadavg: 4.07 3.36 2.86 5/190 28255
/proc/meminfo: memFree=14264948/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=154496 CPUtime=402.3 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 38131 0 0 0 40220 10 0 0 25 0 1 0 446673372 158203904 38051 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 38624 38051 98 23 0 38250 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 154496

[startup+462.3 s]
/proc/loadavg: 4.02 3.47 2.93 5/190 28257
/proc/meminfo: memFree=14177872/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=186968 CPUtime=462.31 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 46247 0 0 0 46217 14 0 0 25 0 1 0 446673372 191455232 46167 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 46742 46167 98 23 0 46368 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 186968

[startup+522.301 s]
/proc/loadavg: 4.01 3.57 2.99 5/190 28259
/proc/meminfo: memFree=14020984/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=226832 CPUtime=522.31 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56306 0 0 0 52213 18 0 0 25 0 1 0 446673372 232275968 56226 33554432000 134512640 134603332 4287183936 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 56708 56226 98 23 0 56334 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 226832

[startup+582.301 s]
/proc/loadavg: 4.00 3.64 3.05 5/190 28260
/proc/meminfo: memFree=13891376/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=215100 CPUtime=582.31 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56306 0 0 0 58213 18 0 0 25 0 1 0 446673372 220262400 53303 33554432000 134512640 134603332 4287183936 18446744073709551615 3063078 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53775 53303 98 23 0 53401 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 215100

[startup+642.3 s]
/proc/loadavg: 4.08 3.73 3.12 5/190 28262
/proc/meminfo: memFree=13852908/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=215100 CPUtime=642.32 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56306 0 0 0 64214 18 0 0 25 0 1 0 446673372 220262400 53303 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53775 53303 98 23 0 53401 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 215100

[startup+702.301 s]
/proc/loadavg: 4.03 3.78 3.17 5/190 28263
/proc/meminfo: memFree=13815180/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=214928 CPUtime=702.32 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56306 0 0 0 70214 18 0 0 25 0 1 0 446673372 220086272 53260 33554432000 134512640 134603332 4287183936 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53732 53260 98 23 0 53358 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 214928

[startup+762.307 s]
/proc/loadavg: 4.01 3.82 3.22 5/190 28265
/proc/meminfo: memFree=13765676/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=213160 CPUtime=762.32 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56394 0 0 0 76214 18 0 0 25 0 1 0 446673372 218275840 52906 33554432000 134512640 134603332 4287183936 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53290 52906 98 23 0 52916 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 213160

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.27 5/190 28267
/proc/meminfo: memFree=13730680/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=213160 CPUtime=822.32 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56394 0 0 0 82214 18 0 0 25 0 1 0 446673372 218275840 52906 33554432000 134512640 134603332 4287183936 18446744073709551615 134550967 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53290 52906 98 23 0 52916 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 213160

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.31 5/190 28268
/proc/meminfo: memFree=13666048/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=212824 CPUtime=882.32 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56394 0 0 0 88214 18 0 0 25 0 1 0 446673372 217931776 52822 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53206 52822 98 23 0 52832 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 212824

[startup+942.301 s]
/proc/loadavg: 4.06 3.91 3.36 5/190 28273
/proc/meminfo: memFree=13627560/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=212276 CPUtime=942.32 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56394 0 0 0 94214 18 0 0 25 0 1 0 446673372 217370624 52685 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53069 52685 98 23 0 52695 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 212276

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.40 5/190 28274
/proc/meminfo: memFree=13590636/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=212276 CPUtime=1002.33 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 56394 0 0 0 100215 18 0 0 25 0 1 0 446673372 217370624 52685 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 53069 52685 98 23 0 52695 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 212276

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.43 5/190 28276
/proc/meminfo: memFree=13514852/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=247652 CPUtime=1062.33 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 65225 0 0 0 106211 22 0 0 25 0 1 0 446673372 253595648 61516 33554432000 134512640 134603332 4287183936 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 61913 61516 98 23 0 61539 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 247652

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.47 5/190 28278
/proc/meminfo: memFree=13445124/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=291608 CPUtime=1122.33 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 76199 0 0 0 112205 28 0 0 25 0 1 0 446673372 298606592 72490 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 72902 72490 98 23 0 72528 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 291608

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.50 5/190 28279
/proc/meminfo: memFree=13378628/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=330352 CPUtime=1182.33 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 85446 0 0 0 118200 33 0 0 25 0 1 0 446673372 338280448 81737 33554432000 134512640 134603332 4287183936 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 82588 81737 98 23 0 82214 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 330352

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.53 5/190 28281
/proc/meminfo: memFree=13324528/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=332928 CPUtime=1242.33 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 85599 0 0 0 124200 33 0 0 25 0 1 0 446673372 340918272 81890 33554432000 134512640 134603332 4287183936 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 83232 81890 98 23 0 82858 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 332928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.55 4/188 28283
/proc/meminfo: memFree=13230768/32951124 swapFree=67111528/67111528
[pid=28228] ppid=28226 vsize=332928 CPUtime=1300.04 cores=5,7
/proc/28228/stat : 28228 (picosat) R 28226 28228 27733 0 -1 4202496 85599 0 0 0 129971 33 0 0 25 0 1 0 446673372 340918272 81890 33554432000 134512640 134603332 4287183936 18446744073709551615 134551018 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28228/statm: 83232 81890 98 23 0 82858 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 332928

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.72
CPU system time (s): 0.354946
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 332928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85599
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= 1632

runsolver used 2.13368 second user time and 4.97024 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-23 09:09:38
IDJOB=3250239
IDBENCH=83248
IDSOLVER=1604
FILE ID=node141/3250239-1303542577
RUNJOBID= node141-1303542577-28205
PBS_JOBID= 13143097
Free space on /tmp= 71540 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250239-1303542577/watcher-3250239-1303542577 -o /tmp/evaluation-result-3250239-1303542577/solver-3250239-1303542577 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3250239-1303542577.cnf

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=511159498

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:      15367288 kB
Buffers:       1622088 kB
Cached:       15322940 kB
SwapCached:          0 kB
Active:        9434968 kB
Inactive:      7578484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15367288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7104 kB
Writeback:           0 kB
AnonPages:       68048 kB
Mapped:          15276 kB
Slab:           507784 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210536 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= 71520 MiB
End job on node141 at 2011-04-23 09:31:20