Trace number 3273687

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
SApperloT2010 2011-03-04? (TO) 1300.08 1300.05

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n160-s73223945-unsat.cnf
MD5SUMebbfc0ffb6aa4fcba0d5ce3964018543
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 variables161
Number of clauses332
Sum of the clauses size996
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3332
Number of clauses of size 40
Number of clauses of size 50
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-3273687-1303606487/watcher-3273687-1303606487 -o /tmp/evaluation-result-3273687-1303606487/solver-3273687-1303606487 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3273687-1303606487.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 2.08 3.57 1/174 27143
/proc/meminfo: memFree=14528388/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=11908 CPUtime=0 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 409 0 0 0 0 0 0 0 23 0 1 0 472247434 12193792 347 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 2977 347 266 50 0 117 0

[startup+0.0518081 s]
/proc/loadavg: 0.86 2.08 3.57 1/174 27143
/proc/meminfo: memFree=14528388/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=12304 CPUtime=0.04 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 498 0 0 0 4 0 0 0 23 0 1 0 472247434 12599296 436 33554432000 4194304 4395502 140733667312464 18446744073709551615 4296647 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 3076 436 266 50 0 216 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12304

[startup+0.1008 s]
/proc/loadavg: 0.86 2.08 3.57 1/174 27143
/proc/meminfo: memFree=14528388/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=12436 CPUtime=0.09 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 553 0 0 0 9 0 0 0 23 0 1 0 472247434 12734464 491 33554432000 4194304 4395502 140733667312464 18446744073709551615 4292714 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 3109 491 266 50 0 249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.300764 s]
/proc/loadavg: 0.86 2.08 3.57 1/174 27143
/proc/meminfo: memFree=14528388/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=13096 CPUtime=0.29 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 719 0 0 0 29 0 0 0 25 0 1 0 472247434 13410304 657 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299809 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 3274 657 267 50 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13096

[startup+0.700694 s]
/proc/loadavg: 0.86 2.08 3.57 1/174 27143
/proc/meminfo: memFree=14528388/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=14152 CPUtime=0.69 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 977 0 0 0 69 0 0 0 25 0 1 0 472247434 14491648 915 33554432000 4194304 4395502 140733667312464 18446744073709551615 4288565 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 3538 915 267 50 0 678 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14152

[startup+1.50055 s]
/proc/loadavg: 0.86 2.08 3.57 5/190 27174
/proc/meminfo: memFree=14517504/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=16000 CPUtime=1.49 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 1446 0 0 0 149 0 0 0 25 0 1 0 472247434 16384000 1384 33554432000 4194304 4395502 140733667312464 18446744073709551615 4297139 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 4000 1384 267 50 0 1140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16000

[startup+3.10027 s]
/proc/loadavg: 0.86 2.08 3.57 5/190 27174
/proc/meminfo: memFree=14509692/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=18772 CPUtime=3.09 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 2120 0 0 0 309 0 0 0 25 0 1 0 472247434 19222528 2058 33554432000 4194304 4395502 140733667312464 18446744073709551615 4293004 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 4693 2058 267 50 0 1833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18772

[startup+6.30071 s]
/proc/loadavg: 1.12 2.11 3.58 5/190 27174
/proc/meminfo: memFree=14493320/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=23652 CPUtime=6.29 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 3329 0 0 0 629 0 0 0 25 0 1 0 472247434 24219648 3267 33554432000 4194304 4395502 140733667312464 18446744073709551615 4300904 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 5913 3267 267 50 0 3053 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23652

[startup+12.7007 s]
/proc/loadavg: 1.35 2.14 3.58 5/190 27175
/proc/meminfo: memFree=14468520/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=30884 CPUtime=12.69 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 5160 0 0 0 1268 1 0 0 25 0 1 0 472247434 31625216 5098 33554432000 4194304 4395502 140733667312464 18446744073709551615 4322654 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 7721 5098 267 50 0 4861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30884

[startup+25.5004 s]
/proc/loadavg: 1.93 2.24 3.58 5/190 27175
/proc/meminfo: memFree=14428456/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=41812 CPUtime=25.49 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 7881 0 0 0 2547 2 0 0 25 0 1 0 472247434 42815488 7819 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299931 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 10453 7819 267 50 0 7593 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41812

[startup+51.1008 s]
/proc/loadavg: 2.64 2.38 3.59 5/190 27176
/proc/meminfo: memFree=14361584/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=61284 CPUtime=51.09 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 12740 0 0 0 5106 3 0 0 25 0 1 0 472247434 62754816 12678 33554432000 4194304 4395502 140733667312464 18446744073709551615 4292126 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 15321 12678 267 50 0 12461 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 61284

[startup+102.307 s]
/proc/loadavg: 3.41 2.62 3.61 5/190 27177
/proc/meminfo: memFree=14235960/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=95628 CPUtime=102.3 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 21341 0 0 0 10226 4 0 0 25 0 1 0 472247434 97923072 21279 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299174 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 23907 21279 267 50 0 21047 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 95628

[startup+162.3 s]
/proc/loadavg: 3.78 2.87 3.64 5/190 27179
/proc/meminfo: memFree=14066420/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=145976 CPUtime=162.3 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 33919 0 0 0 16222 8 0 0 25 0 1 0 472247434 149479424 33857 33554432000 4194304 4395502 140733667312464 18446744073709551615 235594526121 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 36494 33857 267 50 0 33634 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145976

[startup+222.301 s]
/proc/loadavg: 3.96 3.09 3.66 5/190 27180
/proc/meminfo: memFree=13951948/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=175868 CPUtime=222.3 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 41400 0 0 0 22221 9 0 0 25 0 1 0 472247434 180088832 41338 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299498 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 43967 41338 267 50 0 41107 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 175868

[startup+282.3 s]
/proc/loadavg: 3.98 3.25 3.68 5/190 27182
/proc/meminfo: memFree=13783404/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=228956 CPUtime=282.3 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 54657 0 0 0 28217 13 0 0 25 0 1 0 472247434 234450944 54595 33554432000 4194304 4395502 140733667312464 18446744073709551615 4313232 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 57239 54595 267 50 0 54379 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 228956

[startup+342.301 s]
/proc/loadavg: 3.99 3.39 3.69 5/190 27184
/proc/meminfo: memFree=13623652/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=273732 CPUtime=342.29 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 65867 0 0 0 34214 15 0 0 25 0 1 0 472247434 280301568 65805 33554432000 4194304 4395502 140733667312464 18446744073709551615 4314624 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 68433 65805 267 50 0 65573 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 273732

[startup+402.301 s]
/proc/loadavg: 3.99 3.50 3.71 5/190 27194
/proc/meminfo: memFree=13497460/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=324924 CPUtime=402.3 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 78650 0 0 0 40212 18 0 0 25 0 1 0 472247434 332722176 78588 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299537 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 81231 78588 267 50 0 78371 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 324924

[startup+462.3 s]
/proc/loadavg: 3.99 3.58 3.73 5/190 27196
/proc/meminfo: memFree=13403188/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=339120 CPUtime=462.3 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 82203 0 0 0 46211 19 0 0 25 0 1 0 472247434 347258880 82141 33554432000 4194304 4395502 140733667312464 18446744073709551615 4297431 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 84780 82141 267 50 0 81920 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 339120

[startup+522.301 s]
/proc/loadavg: 3.99 3.66 3.74 5/190 27197
/proc/meminfo: memFree=13263044/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=380432 CPUtime=522.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 92525 0 0 0 52209 22 0 0 25 0 1 0 472247434 389562368 92463 33554432000 4194304 4395502 140733667312464 18446744073709551615 235594522057 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 95108 92463 267 50 0 92248 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 380432

[startup+582.3 s]
/proc/loadavg: 4.07 3.73 3.76 5/190 27202
/proc/meminfo: memFree=13141440/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=424708 CPUtime=582.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 103600 0 0 0 58206 25 0 0 25 0 1 0 472247434 434900992 103538 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 106177 103538 267 50 0 103317 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 424708

[startup+642.301 s]
/proc/loadavg: 4.02 3.78 3.77 5/190 27204
/proc/meminfo: memFree=12986380/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=477576 CPUtime=642.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 116839 0 0 0 64203 28 0 0 25 0 1 0 472247434 489037824 116777 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 119394 116777 267 50 0 116534 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 477576

[startup+702.3 s]
/proc/loadavg: 4.01 3.82 3.78 5/190 27205
/proc/meminfo: memFree=12881444/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=506636 CPUtime=702.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 124083 0 0 0 70201 30 0 0 25 0 1 0 472247434 518795264 124021 33554432000 4194304 4395502 140733667312464 18446744073709551615 4288534 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 126659 124021 267 50 0 123799 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 506636

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.79 5/190 27207
/proc/meminfo: memFree=12753204/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=559668 CPUtime=762.32 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 137343 0 0 0 76198 34 0 0 25 0 1 0 472247434 573100032 137281 33554432000 4194304 4395502 140733667312464 18446744073709551615 4297308 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 139917 137281 267 50 0 137057 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 559668

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.81 5/190 27208
/proc/meminfo: memFree=12663768/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=604660 CPUtime=822.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 148593 0 0 0 82194 37 0 0 25 0 1 0 472247434 619171840 148531 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299692 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 151165 148531 267 50 0 148305 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 604660

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.82 5/190 27210
/proc/meminfo: memFree=12506016/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=655936 CPUtime=882.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 161426 0 0 0 88190 41 0 0 25 0 1 0 472247434 671678464 161364 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 163984 161364 267 50 0 161124 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 655936

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.82 5/190 27212
/proc/meminfo: memFree=12442620/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=669576 CPUtime=942.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 164823 0 0 0 94189 42 0 0 25 0 1 0 472247434 685645824 164761 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 167394 164761 267 50 0 164534 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 669576

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.83 5/190 27213
/proc/meminfo: memFree=12413332/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=669576 CPUtime=1002.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 164823 0 0 0 100189 42 0 0 25 0 1 0 472247434 685645824 164761 33554432000 4194304 4395502 140733667312464 18446744073709551615 4294560 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 167394 164761 267 50 0 164534 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 669576

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.84 5/190 27215
/proc/meminfo: memFree=12279376/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=710772 CPUtime=1062.32 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 175132 0 0 0 106188 44 0 0 25 0 1 0 472247434 727830528 175070 33554432000 4194304 4395502 140733667312464 18446744073709551615 4288494 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 177693 175070 267 50 0 174833 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 710772

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.84 5/190 27216
/proc/meminfo: memFree=12141704/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=752204 CPUtime=1122.31 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 185481 0 0 0 112185 46 0 0 25 0 1 0 472247434 770256896 185419 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 188051 185419 267 50 0 185191 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 752204

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.85 5/190 27218
/proc/meminfo: memFree=12005520/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=803304 CPUtime=1182.32 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 198258 0 0 0 118183 49 0 0 25 0 1 0 472247434 822583296 198196 33554432000 4194304 4395502 140733667312464 18446744073709551615 4309781 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 200826 198196 267 50 0 197966 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 803304

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.86 5/190 27220
/proc/meminfo: memFree=11911364/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=835076 CPUtime=1242.32 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 206217 0 0 0 124181 51 0 0 25 0 1 0 472247434 855117824 206155 33554432000 4194304 4395502 140733667312464 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 208769 206155 267 50 0 205909 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 835076



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.86 5/190 27221
/proc/meminfo: memFree=11765268/32950928 swapFree=67111528/67111528
[pid=27143] ppid=27141 vsize=885088 CPUtime=1300.02 cores=0,2
/proc/27143/stat : 27143 (SApperloT2010) R 27141 27143 26237 0 -1 4202496 218698 0 0 0 129949 53 0 0 25 0 1 0 472247434 906330112 218636 33554432000 4194304 4395502 140733667312464 18446744073709551615 235594527429 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27143/statm: 221272 218636 267 50 0 218412 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 885088

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.5
CPU system time (s): 0.577912
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 885088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.577912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218698
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= 11
involuntary context switches= 1944

runsolver used 2.02269 second user time and 4.39633 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-24 02:54:47
IDJOB=3273687
IDBENCH=83144
IDSOLVER=1655
FILE ID=node120/3273687-1303606487
RUNJOBID= node120-1303606485-27131
PBS_JOBID= 13150621
Free space on /tmp= 72120 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n160-s73223945-unsat.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273687-1303606487/watcher-3273687-1303606487 -o /tmp/evaluation-result-3273687-1303606487/solver-3273687-1303606487 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3273687-1303606487.cnf

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

MD5SUM BENCH= ebbfc0ffb6aa4fcba0d5ce3964018543
RANDOM SEED=904323654

node120.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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      14528668 kB
Buffers:       2461632 kB
Cached:       15330280 kB
SwapCached:          0 kB
Active:       10518200 kB
Inactive:      7337996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14528668 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             124 kB
Writeback:           0 kB
AnonPages:       63100 kB
Mapped:          14632 kB
Slab:           503248 kB
PageTables:       5028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   194220 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= 72116 MiB
End job on node120 at 2011-04-24 03:16:29