Trace number 3250769

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
Lingeling 587? (TO) 1299.98 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
MD5SUMa08160883ea01d58c880b6f2b323ef8b
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 variables388
Number of clauses41212
Sum of the clauses size187726
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337442
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53770

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-3250769-1303549025/watcher-3250769-1303549025 -o /tmp/evaluation-result-3250769-1303549025/solver-3250769-1303549025 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3250769-1303549025.cnf 

running on 2 cores: 1,3

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: 0.95 2.27 3.04 4/184 13449
/proc/meminfo: memFree=13222088/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=7596 CPUtime=0 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 467 0 0 0 0 0 0 0 22 0 1 0 545133177 7778304 409 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895490304 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 1899 409 110 53 0 322 0

[startup+0.012055 s]
/proc/loadavg: 0.95 2.27 3.04 4/184 13449
/proc/meminfo: memFree=13222088/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=8620 CPUtime=0.01 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 725 0 0 0 1 0 0 0 22 0 1 0 545133177 8826880 667 33554432000 4194304 4409164 140735751391456 18446744073709551615 4253401 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 2155 667 110 53 0 578 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8620

[startup+0.200018 s]
/proc/loadavg: 0.95 2.27 3.04 4/184 13449
/proc/meminfo: memFree=13222088/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=10548 CPUtime=0.19 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 1614 0 0 0 19 0 0 0 23 0 1 0 545133177 10801152 1023 33554432000 4194304 4409164 140735751391456 18446744073709551615 4247247 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/13449/statm: 2637 1023 133 53 0 1060 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10548

[startup+0.300999 s]
/proc/loadavg: 0.95 2.27 3.04 4/184 13449
/proc/meminfo: memFree=13222088/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=10548 CPUtime=0.29 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 1615 0 0 0 29 0 0 0 23 0 1 0 545133177 10801152 1024 33554432000 4194304 4409164 140735751391456 18446744073709551615 4242935 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/13449/statm: 2637 1024 134 53 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10548

[startup+0.700923 s]
/proc/loadavg: 0.95 2.27 3.04 4/184 13449
/proc/meminfo: memFree=13222088/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=10548 CPUtime=0.69 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 1615 0 0 0 69 0 0 0 25 0 1 0 545133177 10801152 1024 33554432000 4194304 4409164 140735751391456 18446744073709551615 4330968 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/13449/statm: 2637 1024 134 53 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10548

[startup+1.50077 s]
/proc/loadavg: 1.20 2.30 3.05 5/190 13460
/proc/meminfo: memFree=13212128/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=10800 CPUtime=1.49 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 1810 0 0 0 148 1 0 0 25 0 1 0 545133177 11059200 1219 33554432000 4194304 4409164 140735751391456 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/13449/statm: 2700 1219 139 53 0 1123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10800

[startup+3.10047 s]
/proc/loadavg: 1.20 2.30 3.05 5/190 13460
/proc/meminfo: memFree=13207540/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=12940 CPUtime=3.08 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 2345 0 0 0 305 3 0 0 25 0 1 0 545133177 13250560 1754 33554432000 4194304 4409164 140735751391456 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/13449/statm: 3235 1754 139 53 0 1658 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12940

[startup+6.30087 s]
/proc/loadavg: 1.20 2.30 3.05 5/190 13460
/proc/meminfo: memFree=13198352/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=17628 CPUtime=6.26 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 3517 0 0 0 619 7 0 0 25 0 1 0 545133177 18051072 2926 33554432000 4194304 4409164 140735751391456 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/13449/statm: 4407 2926 139 53 0 2830 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17628

[startup+12.7007 s]
/proc/loadavg: 1.63 2.35 3.06 5/190 13460
/proc/meminfo: memFree=13191328/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=19928 CPUtime=12.63 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 4092 0 0 0 1248 15 0 0 25 0 1 0 545133177 20406272 3501 33554432000 4194304 4409164 140735751391456 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/13449/statm: 4982 3501 139 53 0 3405 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 19928

[startup+25.5003 s]
/proc/loadavg: 1.99 2.41 3.07 5/190 13460
/proc/meminfo: memFree=13179688/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=22052 CPUtime=25.42 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 5313 0 0 0 2513 29 0 0 25 0 1 0 545133177 22581248 4032 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 5513 4032 139 53 0 3936 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 22052

[startup+51.1005 s]
/proc/loadavg: 2.68 2.53 3.09 5/190 13461
/proc/meminfo: memFree=13174532/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=28880 CPUtime=51.02 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 15868 0 0 0 5047 55 0 0 25 0 1 0 545133177 29573120 5739 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 7220 5739 139 53 0 5643 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 28880

[startup+102.301 s]
/proc/loadavg: 3.47 2.78 3.14 5/190 13462
/proc/meminfo: memFree=13158516/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=27016 CPUtime=102.22 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 49240 0 0 0 10112 110 0 0 25 0 1 0 545133177 27664384 5303 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 6754 5303 139 53 0 5177 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 27016

[startup+162.301 s]
/proc/loadavg: 3.80 3.00 3.19 5/190 13464
/proc/meminfo: memFree=13140264/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=33524 CPUtime=162.23 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 90919 0 0 0 16051 172 0 0 25 0 1 0 545133177 34328576 6900 33554432000 4194304 4409164 140735751391456 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 8381 6900 139 53 0 6804 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33524

[startup+222.307 s]
/proc/loadavg: 3.93 3.18 3.24 5/190 13466
/proc/meminfo: memFree=13141980/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=27840 CPUtime=222.23 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 135060 0 0 0 21993 230 0 0 25 0 1 0 545133177 28508160 5479 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 6960 5479 139 53 0 5383 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27840

[startup+282.301 s]
/proc/loadavg: 3.97 3.32 3.29 5/190 13476
/proc/meminfo: memFree=13125636/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=40724 CPUtime=282.22 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 172963 0 0 0 27939 283 0 0 25 0 1 0 545133177 41701376 8729 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 10181 8729 139 53 0 8604 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 40724

[startup+342.301 s]
/proc/loadavg: 3.99 3.44 3.33 5/190 13478
/proc/meminfo: memFree=13131188/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=30904 CPUtime=342.23 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 214908 0 0 0 33884 339 0 0 25 0 1 0 545133177 31645696 6253 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 7726 6253 139 53 0 6149 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 30904

[startup+402.3 s]
/proc/loadavg: 3.59 3.45 3.33 4/184 13496
/proc/meminfo: memFree=13133052/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=37108 CPUtime=402.23 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 250567 0 0 0 39833 390 0 0 25 0 1 0 545133177 37998592 7828 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 9277 7828 139 53 0 7700 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 37108

[startup+462.301 s]
/proc/loadavg: 3.21 3.36 3.31 4/184 13498
/proc/meminfo: memFree=13138112/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=43780 CPUtime=462.24 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 292422 0 0 0 45783 441 0 0 25 0 1 0 545133177 44830720 9496 33554432000 4194304 4409164 140735751391456 18446744073709551615 4257039 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 10945 9496 139 53 0 9368 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 43780

[startup+522.301 s]
/proc/loadavg: 3.08 3.29 3.29 4/184 13500
/proc/meminfo: memFree=13146276/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=37592 CPUtime=522.23 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 335263 0 0 0 51735 488 0 0 25 0 1 0 545133177 38494208 7949 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 9398 7949 139 53 0 7821 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 37592

[startup+582.3 s]
/proc/loadavg: 3.14 3.27 3.28 4/184 13501
/proc/meminfo: memFree=13137200/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=35400 CPUtime=582.24 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 377939 0 0 0 57688 536 0 0 25 0 1 0 545133177 36249600 7208 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 8850 7208 139 53 0 7273 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 35400

[startup+642.301 s]
/proc/loadavg: 3.05 3.22 3.26 4/184 13503
/proc/meminfo: memFree=13117712/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=41752 CPUtime=642.24 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 417327 0 0 0 63638 586 0 0 25 0 1 0 545133177 42754048 8957 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 10438 8957 139 53 0 8861 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 41752

[startup+702.301 s]
/proc/loadavg: 3.02 3.17 3.24 4/184 13504
/proc/meminfo: memFree=13111608/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=49792 CPUtime=702.24 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 452042 0 0 0 69597 627 0 0 25 0 1 0 545133177 50987008 10999 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 12448 10999 139 53 0 10871 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 49792

[startup+762.301 s]
/proc/loadavg: 3.00 3.14 3.22 4/184 13506
/proc/meminfo: memFree=13121376/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=47796 CPUtime=762.25 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 487917 0 0 0 75552 673 0 0 25 0 1 0 545133177 48943104 10289 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 11949 10289 139 53 0 10372 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 47796

[startup+822.3 s]
/proc/loadavg: 3.00 3.11 3.20 4/184 13508
/proc/meminfo: memFree=13113796/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=63568 CPUtime=822.25 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 524962 0 0 0 81502 723 0 0 25 0 1 0 545133177 65093632 14411 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 15892 14411 139 53 0 14315 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 63568

[startup+882.307 s]
/proc/loadavg: 3.00 3.09 3.19 4/184 13509
/proc/meminfo: memFree=13108936/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=51020 CPUtime=882.26 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 555705 0 0 0 87459 767 0 0 25 0 1 0 545133177 52244480 11064 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 12755 11064 139 53 0 11178 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 51020

[startup+942.301 s]
/proc/loadavg: 3.05 3.08 3.18 4/184 13511
/proc/meminfo: memFree=13109784/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=39572 CPUtime=942.26 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 589165 0 0 0 93421 805 0 0 25 0 1 0 545133177 40521728 8412 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 9893 8412 139 53 0 8316 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 39572

[startup+1002.3 s]
/proc/loadavg: 3.02 3.07 3.17 4/184 13512
/proc/meminfo: memFree=13118936/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=52272 CPUtime=1002.25 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 621628 0 0 0 99375 850 0 0 25 0 1 0 545133177 53526528 11605 33554432000 4194304 4409164 140735751391456 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 13068 11605 139 53 0 11491 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 52272

[startup+1062.3 s]
/proc/loadavg: 3.00 3.05 3.15 4/184 13514
/proc/meminfo: memFree=13104032/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=60404 CPUtime=1062.25 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 654716 0 0 0 105331 894 0 0 25 0 1 0 545133177 61853696 13620 33554432000 4194304 4409164 140735751391456 18446744073709551615 4359873 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 15101 13620 139 53 0 13524 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 60404

[startup+1122.3 s]
/proc/loadavg: 3.06 3.07 3.15 4/184 13516
/proc/meminfo: memFree=13108224/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=45988 CPUtime=1122.26 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 683421 0 0 0 111289 937 0 0 25 0 1 0 545133177 47091712 10016 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 11497 10016 139 53 0 9920 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 45988

[startup+1182.3 s]
/proc/loadavg: 3.02 3.05 3.14 4/184 13517
/proc/meminfo: memFree=13111176/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=44932 CPUtime=1182.26 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 713687 0 0 0 117250 976 0 0 25 0 1 0 545133177 46010368 9767 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 11233 9767 139 53 0 9656 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 44932

[startup+1242.3 s]
/proc/loadavg: 3.01 3.04 3.13 4/184 13519
/proc/meminfo: memFree=13094772/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=48428 CPUtime=1242.27 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 742047 0 0 0 123212 1015 0 0 25 0 1 0 545133177 49590272 10641 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 12107 10641 139 53 0 10530 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 48428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.03 3.12 2/182 13522
/proc/meminfo: memFree=13158864/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=69112 CPUtime=1299.97 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 775616 0 0 0 128945 1052 0 0 25 0 1 0 545133177 70770688 15829 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 17278 15829 139 53 0 15701 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 69112

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.03 3.12 2/182 13522
/proc/meminfo: memFree=13158864/32950928 swapFree=67111528/67111528
[pid=13449] ppid=13447 vsize=69112 CPUtime=1299.97 cores=1,3
/proc/13449/stat : 13449 (lingeling) R 13447 13449 12070 0 -1 4202496 775616 0 0 0 128945 1052 0 0 25 0 1 0 545133177 70770688 15829 33554432000 4194304 4409164 140735751391456 18446744073709551615 231895515031 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13449/statm: 17278 15829 139 53 0 15701 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 69112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1289.46
CPU system time (s): 10.5264
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 76840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.46
system time used= 10.5264
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 775616
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= 2845

runsolver used 2.07668 second user time and 5.02024 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-23 10:57:05
IDJOB=3250769
IDBENCH=83358
IDSOLVER=1606
FILE ID=node114/3250769-1303549025
RUNJOBID= node114-1303549025-13419
PBS_JOBID= 13143124
Free space on /tmp= 71324 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_388.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250769-1303549025/watcher-3250769-1303549025 -o /tmp/evaluation-result-3250769-1303549025/solver-3250769-1303549025 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3250769-1303549025.cnf

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

MD5SUM BENCH= a08160883ea01d58c880b6f2b323ef8b
RANDOM SEED=145786870

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:      13222368 kB
Buffers:       2298312 kB
Cached:       16776016 kB
SwapCached:          0 kB
Active:        9758572 kB
Inactive:      9384832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13222368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:       68528 kB
Mapped:          15268 kB
Slab:           521812 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   233492 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= 71328 MiB
End job on node114 at 2011-04-23 11:18:47