Trace number 3171278

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
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S761041117-050.UNKNOWN.cnf
MD5SUMcb62702a06eba78f1f4308935b49c22d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.32988
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171278-1302827619/watcher-3171278-1302827619 -o /tmp/evaluation-result-3171278-1302827619/solver-3171278-1302827619 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171278-1302827619.cnf 

running on 2 cores: 4,6

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 1.84 2.96 1/174 20932
/proc/meminfo: memFree=15515040/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=14892 CPUtime=0 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 375177321 15249408 338 33554432000 4194304 4291949 140735587894960 18446744073709551615 228095116824 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 3723 338 247 24 0 357 0

[startup+0.045262 s]
/proc/loadavg: 0.93 1.84 2.96 1/174 20932
/proc/meminfo: memFree=15515040/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=15068 CPUtime=0.04 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 450 0 0 0 4 0 0 0 25 0 1 0 375177321 15429632 375 33554432000 4194304 4291949 140735587894960 18446744073709551615 4262438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 3767 375 248 24 0 401 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15068

[startup+0.100193 s]
/proc/loadavg: 0.93 1.84 2.96 1/174 20932
/proc/meminfo: memFree=15515040/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=15248 CPUtime=0.09 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 494 0 0 0 9 0 0 0 25 0 1 0 375177321 15613952 414 33554432000 4194304 4291949 140735587894960 18446744073709551615 4268835 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 3812 414 248 24 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15248

[startup+0.30021 s]
/proc/loadavg: 0.93 1.84 2.96 1/174 20932
/proc/meminfo: memFree=15515040/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=15248 CPUtime=0.29 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 517 0 0 0 29 0 0 0 25 0 1 0 375177321 15613952 436 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 3812 436 248 24 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15248

[startup+0.701152 s]
/proc/loadavg: 0.93 1.84 2.96 1/174 20932
/proc/meminfo: memFree=15515040/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=15484 CPUtime=0.69 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 571 0 0 0 69 0 0 0 25 0 1 0 375177321 15855616 486 33554432000 4194304 4291949 140735587894960 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 3871 486 248 24 0 505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15484

[startup+1.50101 s]
/proc/loadavg: 1.17 1.88 2.97 5/190 20963
/proc/meminfo: memFree=15502868/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=15780 CPUtime=1.49 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 645 0 0 0 149 0 0 0 25 0 1 0 375177321 16158720 555 33554432000 4194304 4291949 140735587894960 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 3945 555 248 24 0 579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15780

[startup+3.10069 s]
/proc/loadavg: 1.17 1.88 2.97 5/190 20963
/proc/meminfo: memFree=15500264/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=15780 CPUtime=3.09 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 660 0 0 0 309 0 0 0 25 0 1 0 375177321 16158720 569 33554432000 4194304 4291949 140735587894960 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 3945 569 248 24 0 579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15780

[startup+6.30111 s]
/proc/loadavg: 1.40 1.92 2.97 5/190 20964
/proc/meminfo: memFree=15496548/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=16768 CPUtime=6.29 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 796 0 0 0 629 0 0 0 25 0 1 0 375177321 17170432 699 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 4192 699 248 24 0 826 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16768

[startup+12.7009 s]
/proc/loadavg: 1.61 1.95 2.98 5/190 20964
/proc/meminfo: memFree=15492548/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=17180 CPUtime=12.69 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 951 0 0 0 1269 0 0 0 25 0 1 0 375177321 17592320 848 33554432000 4194304 4291949 140735587894960 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 4295 848 248 24 0 929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17180

[startup+25.5006 s]
/proc/loadavg: 1.97 2.02 2.99 5/190 20964
/proc/meminfo: memFree=15489964/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=17596 CPUtime=25.49 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 1107 0 0 0 2549 0 0 0 25 0 1 0 375177321 18018304 991 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 4399 991 248 24 0 1033 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17596

[startup+51.1009 s]
/proc/loadavg: 2.77 2.21 3.02 5/190 20965
/proc/meminfo: memFree=15483864/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=18864 CPUtime=51.09 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 1459 0 0 0 5109 0 0 0 25 0 1 0 375177321 19316736 1317 33554432000 4194304 4291949 140735587894960 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 4716 1317 248 24 0 1350 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18864

[startup+102.306 s]
/proc/loadavg: 3.46 2.48 3.07 5/190 20966
/proc/meminfo: memFree=15473936/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=20336 CPUtime=102.3 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 1856 0 0 0 10230 0 0 0 25 0 1 0 375177321 20824064 1694 33554432000 4194304 4291949 140735587894960 18446744073709551615 4267714 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 5084 1694 248 24 0 1718 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20336

[startup+162.301 s]
/proc/loadavg: 3.80 2.75 3.12 5/190 20968
/proc/meminfo: memFree=15467232/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=21276 CPUtime=162.29 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 2098 0 0 0 16229 0 0 0 25 0 1 0 375177321 21786624 1919 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 5319 1919 248 24 0 1953 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21276

[startup+222.301 s]
/proc/loadavg: 3.92 2.98 3.18 5/190 20969
/proc/meminfo: memFree=15461024/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=21904 CPUtime=222.29 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 2246 0 0 0 22229 0 0 0 25 0 1 0 375177321 22429696 2059 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 5476 2059 248 24 0 2110 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 21904

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 3.22 5/190 20971
/proc/meminfo: memFree=15458044/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=22780 CPUtime=282.3 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 2481 0 0 0 28230 0 0 0 25 0 1 0 375177321 23326720 2280 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 5695 2280 248 24 0 2329 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22780

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 3.27 5/190 20973
/proc/meminfo: memFree=15456560/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=22780 CPUtime=342.3 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 2512 0 0 0 34230 0 0 0 25 0 1 0 375177321 23326720 2311 33554432000 4194304 4291949 140735587894960 18446744073709551615 4251696 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 5695 2311 248 24 0 2329 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22780

[startup+402.301 s]
/proc/loadavg: 4.04 3.45 3.32 5/190 20974
/proc/meminfo: memFree=15455680/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=23916 CPUtime=402.3 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 2792 0 0 0 40230 0 0 0 25 0 1 0 375177321 24489984 2577 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 5979 2577 248 24 0 2613 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23916

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.36 5/190 20976
/proc/meminfo: memFree=15453812/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=24184 CPUtime=462.3 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 2864 0 0 0 46230 0 0 0 25 0 1 0 375177321 24764416 2644 33554432000 4194304 4291949 140735587894960 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6046 2644 248 24 0 2680 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24184

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.39 5/190 20977
/proc/meminfo: memFree=15450700/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=25440 CPUtime=522.3 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 2967 0 0 0 52230 0 0 0 25 0 1 0 375177321 26050560 2744 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6360 2744 248 24 0 2994 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25440

[startup+582.301 s]
/proc/loadavg: 4.00 3.69 3.43 5/190 20979
/proc/meminfo: memFree=15449196/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=25440 CPUtime=582.31 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3107 0 0 0 58231 0 0 0 25 0 1 0 375177321 26050560 2875 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6360 2875 248 24 0 2994 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 25440

[startup+642.301 s]
/proc/loadavg: 4.00 3.74 3.46 5/190 20981
/proc/meminfo: memFree=15447824/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=25580 CPUtime=642.31 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3138 0 0 0 64231 0 0 0 25 0 1 0 375177321 26193920 2905 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6395 2905 248 24 0 3029 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25580

[startup+702.301 s]
/proc/loadavg: 4.00 3.79 3.49 5/190 20982
/proc/meminfo: memFree=15442964/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=26828 CPUtime=702.31 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3409 0 0 0 70231 0 0 0 25 0 1 0 375177321 27471872 3162 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6707 3162 248 24 0 3341 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 26828

[startup+762.307 s]
/proc/loadavg: 4.00 3.82 3.52 5/190 20984
/proc/meminfo: memFree=15438984/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=26828 CPUtime=762.32 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3418 0 0 0 76232 0 0 0 25 0 1 0 375177321 27471872 3171 33554432000 4194304 4291949 140735587894960 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6707 3171 248 24 0 3341 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 26828

[startup+822.301 s]
/proc/loadavg: 4.00 3.85 3.55 5/190 20985
/proc/meminfo: memFree=15438844/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=26828 CPUtime=822.31 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3420 0 0 0 82231 0 0 0 25 0 1 0 375177321 27471872 3173 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6707 3173 248 24 0 3341 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 26828

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.57 5/190 20987
/proc/meminfo: memFree=15437096/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=26828 CPUtime=882.31 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3594 0 0 0 88231 0 0 0 25 0 1 0 375177321 27471872 3338 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6707 3338 248 24 0 3341 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 26828

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.60 5/190 20989
/proc/meminfo: memFree=15434112/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=26828 CPUtime=942.32 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3594 0 0 0 94232 0 0 0 25 0 1 0 375177321 27471872 3338 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6707 3338 248 24 0 3341 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 26828

[startup+1002.3 s]
/proc/loadavg: 4.06 3.93 3.63 5/190 20990
/proc/meminfo: memFree=15433980/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=27968 CPUtime=1002.32 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3615 0 0 0 100232 0 0 0 25 0 1 0 375177321 28639232 3358 33554432000 4194304 4291949 140735587894960 18446744073709551615 4251072 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6992 3358 248 24 0 3626 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 27968

[startup+1062.3 s]
/proc/loadavg: 4.02 3.94 3.65 5/190 20992
/proc/meminfo: memFree=15432856/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=27968 CPUtime=1062.32 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3630 0 0 0 106232 0 0 0 25 0 1 0 375177321 28639232 3373 33554432000 4194304 4291949 140735587894960 18446744073709551615 4250680 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6992 3373 248 24 0 3626 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 27968

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.66 5/190 20993
/proc/meminfo: memFree=15431356/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=27968 CPUtime=1122.32 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3630 0 0 0 112232 0 0 0 25 0 1 0 375177321 28639232 3373 33554432000 4194304 4291949 140735587894960 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 6992 3373 248 24 0 3626 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 27968

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.69 5/190 20995
/proc/meminfo: memFree=15429120/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=28928 CPUtime=1182.32 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3966 0 0 0 118232 0 0 0 25 0 1 0 375177321 29622272 3697 33554432000 4194304 4291949 140735587894960 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 7232 3697 248 24 0 3866 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 28928

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 20997
/proc/meminfo: memFree=15426260/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=28928 CPUtime=1242.33 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3968 0 0 0 124233 0 0 0 25 0 1 0 375177321 29622272 3699 33554432000 4194304 4291949 140735587894960 18446744073709551615 4261916 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 7232 3699 248 24 0 3866 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 28928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 20998
/proc/meminfo: memFree=15425880/32951124 swapFree=67111528/67111528
[pid=20932] ppid=20930 vsize=28928 CPUtime=1300.03 cores=4,6
/proc/20932/stat : 20932 (RestartSAT) R 20930 20932 19994 0 -1 4202496 3968 0 0 0 130003 0 0 0 25 0 1 0 375177321 29622272 3699 33554432000 4194304 4291949 140735587894960 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20932/statm: 7232 3699 248 24 0 3866 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 28928

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 28928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3968
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= 10
involuntary context switches= 14928

runsolver used 2.35064 second user time and 4.39833 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-15 02:33:39
IDJOB=3171278
IDBENCH=83096
IDSOLVER=1581
FILE ID=node142/3171278-1302827619
RUNJOBID= node142-1302827618-20921
PBS_JOBID= 13006679
Free space on /tmp= 71604 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S761041117-050.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171278-1302827619/watcher-3171278-1302827619 -o /tmp/evaluation-result-3171278-1302827619/solver-3171278-1302827619 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171278-1302827619.cnf

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

MD5SUM BENCH= cb62702a06eba78f1f4308935b49c22d
RANDOM SEED=2012594539

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      15515180 kB
Buffers:        706556 kB
Cached:       16286688 kB
SwapCached:          0 kB
Active:        6740732 kB
Inactive:     10316544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15515180 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             460 kB
Writeback:           0 kB
AnonPages:       63948 kB
Mapped:          14480 kB
Slab:           314816 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190776 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= 71600 MiB
End job on node142 at 2011-04-15 02:55:21