Trace number 3170766

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) 1300.04 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
MD5SUMcf967108532c9cfea4028aa361399380
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8385
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
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-3170766-1302819568/watcher-3170766-1302819568 -o /tmp/evaluation-result-3170766-1302819568/solver-3170766-1302819568 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170766-1302819568.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: 1.23 1.73 1.89 3/180 8884
/proc/meminfo: memFree=16664748/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=21200 CPUtime=0 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 1092 0 0 0 0 0 0 0 18 0 1 0 393556660 21708800 1030 33554432000 4194304 4291949 140734498649344 18446744073709551615 248089359045 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 5300 1031 227 24 0 1934 0

[startup+0.067688 s]
/proc/loadavg: 1.23 1.73 1.89 3/180 8884
/proc/meminfo: memFree=16664748/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=24664 CPUtime=0.06 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 2422 0 0 0 6 0 0 0 18 0 1 0 393556660 25255936 2200 33554432000 4194304 4291949 140734498649344 18446744073709551615 4232002 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 6166 2200 234 24 0 2800 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24664

[startup+0.100683 s]
/proc/loadavg: 1.23 1.73 1.89 3/180 8884
/proc/meminfo: memFree=16664748/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=21196 CPUtime=0.09 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 2752 0 0 0 9 0 0 0 18 0 1 0 393556660 21704704 1965 33554432000 4194304 4291949 140734498649344 18446744073709551615 248093156139 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 5299 1965 252 24 0 1933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21196

[startup+0.300648 s]
/proc/loadavg: 1.23 1.73 1.89 3/180 8884
/proc/meminfo: memFree=16664748/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=21196 CPUtime=0.29 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 2809 0 0 0 29 0 0 0 18 0 1 0 393556660 21704704 2022 33554432000 4194304 4291949 140734498649344 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 5299 2022 253 24 0 1933 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21196

[startup+0.700639 s]
/proc/loadavg: 1.23 1.73 1.89 3/180 8884
/proc/meminfo: memFree=16664748/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=22224 CPUtime=0.69 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 2939 0 0 0 69 0 0 0 18 0 1 0 393556660 22757376 2149 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 5556 2149 253 24 0 2190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22224

[startup+1.50044 s]
/proc/loadavg: 1.23 1.73 1.89 6/190 8902
/proc/meminfo: memFree=16607920/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=23900 CPUtime=1.49 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 3231 0 0 0 149 0 0 0 20 0 1 0 393556660 24473600 2435 33554432000 4194304 4291949 140734498649344 18446744073709551615 248093157388 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 5975 2435 253 24 0 2609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23900

[startup+3.10015 s]
/proc/loadavg: 1.23 1.73 1.89 6/190 8902
/proc/meminfo: memFree=16602588/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=26908 CPUtime=3.08 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 3939 0 0 0 308 0 0 0 25 0 1 0 393556660 27553792 3137 33554432000 4194304 4291949 140734498649344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 6727 3137 253 24 0 3361 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26908

[startup+6.30059 s]
/proc/loadavg: 1.53 1.78 1.91 6/190 8903
/proc/meminfo: memFree=16580036/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=31888 CPUtime=6.29 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 5583 0 0 0 628 1 0 0 25 0 1 0 393556660 32653312 4774 33554432000 4194304 4291949 140734498649344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 7972 4774 253 24 0 4606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31888

[startup+12.7005 s]
/proc/loadavg: 1.89 1.85 1.93 6/190 8903
/proc/meminfo: memFree=16552528/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=51820 CPUtime=12.69 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 9009 0 0 0 1267 2 0 0 25 0 1 0 393556660 53063680 8181 33554432000 4194304 4291949 140734498649344 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 12955 8181 253 24 0 9589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51820

[startup+25.5002 s]
/proc/loadavg: 2.43 1.97 1.97 6/190 8903
/proc/meminfo: memFree=16507220/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=72504 CPUtime=25.49 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 14828 0 0 0 2546 3 0 0 25 0 1 0 393556660 74244096 13981 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 18126 13981 253 24 0 14760 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72504

[startup+51.1007 s]
/proc/loadavg: 2.96 2.13 2.02 6/190 8904
/proc/meminfo: memFree=16452080/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=104648 CPUtime=51.09 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 28931 0 0 0 5102 7 0 0 25 0 1 0 393556660 107159552 15787 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 26162 15787 253 24 0 22796 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104648

[startup+102.307 s]
/proc/loadavg: 3.60 2.43 2.13 6/190 8905
/proc/meminfo: memFree=16358680/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=76004 CPUtime=102.3 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 60476 0 0 0 10215 15 0 0 25 0 1 0 393556660 77828096 11218 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 19001 11218 253 24 0 15635 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76004

[startup+162.301 s]
/proc/loadavg: 3.85 2.72 2.24 6/190 8907
/proc/meminfo: memFree=16207852/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=77192 CPUtime=162.29 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 84576 0 0 0 16208 21 0 0 25 0 1 0 393556660 79044608 14389 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 19298 14389 253 24 0 15932 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 77192

[startup+222.3 s]
/proc/loadavg: 3.94 2.95 2.35 6/190 8908
/proc/meminfo: memFree=16061496/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=160460 CPUtime=222.29 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 118159 0 0 0 22200 29 0 0 25 0 1 0 393556660 164311040 26410 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 40115 26411 253 24 0 36749 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 160460

[startup+282.301 s]
/proc/loadavg: 3.98 3.14 2.45 6/190 8910
/proc/meminfo: memFree=16008156/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=112236 CPUtime=282.3 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 142526 0 0 0 28193 37 0 0 25 0 1 0 393556660 114929664 20064 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 28059 20064 253 24 0 24693 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 112236

[startup+342.3 s]
/proc/loadavg: 3.99 3.29 2.55 6/190 8912
/proc/meminfo: memFree=15795344/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=112896 CPUtime=342.29 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 166486 0 0 0 34187 42 0 0 25 0 1 0 393556660 115605504 20440 33554432000 4194304 4291949 140734498649344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 28224 20440 253 24 0 24858 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 112896

[startup+402.301 s]
/proc/loadavg: 3.99 3.42 2.63 6/190 8913
/proc/meminfo: memFree=15733312/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=114088 CPUtime=402.29 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 191735 0 0 0 40180 49 0 0 25 0 1 0 393556660 116826112 20170 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 28522 20170 253 24 0 25156 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 114088

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 2.72 6/190 8915
/proc/meminfo: memFree=15647848/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=114616 CPUtime=462.3 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 215432 0 0 0 46174 56 0 0 25 0 1 0 393556660 117366784 21473 33554432000 4194304 4291949 140734498649344 18446744073709551615 248093156336 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 28654 21473 253 24 0 25288 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 114616

[startup+522.3 s]
/proc/loadavg: 3.99 3.60 2.79 6/190 8916
/proc/meminfo: memFree=15518232/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=250824 CPUtime=522.29 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 265757 0 0 0 52159 70 0 0 25 0 1 0 393556660 256843776 39237 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 62706 39237 253 24 0 59340 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 250824

[startup+582.301 s]
/proc/loadavg: 4.21 3.72 2.88 6/190 8918
/proc/meminfo: memFree=16311432/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=119876 CPUtime=582.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 288936 0 0 0 58153 78 0 0 25 0 1 0 393556660 122753024 21021 33554432000 4194304 4291949 140734498649344 18446744073709551615 4251440 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 29969 21021 253 24 0 26603 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 119876

[startup+642.3 s]
/proc/loadavg: 4.15 3.79 2.95 6/190 8920
/proc/meminfo: memFree=16227104/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=89320 CPUtime=642.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 309488 0 0 0 64146 85 0 0 25 0 1 0 393556660 91463680 15577 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 22330 15578 253 24 0 18964 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 89320

[startup+702.301 s]
/proc/loadavg: 4.05 3.82 3.02 6/190 8921
/proc/meminfo: memFree=15980684/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=171036 CPUtime=702.3 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 329791 0 0 0 70138 92 0 0 25 0 1 0 393556660 175140864 35760 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 42759 35760 253 24 0 39393 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 171036

[startup+762.307 s]
/proc/loadavg: 4.02 3.85 3.08 6/190 8923
/proc/meminfo: memFree=15730052/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=171304 CPUtime=762.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 351758 0 0 0 76133 98 0 0 25 0 1 0 393556660 175415296 27768 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 42826 27768 253 24 0 39460 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 171304

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.13 6/190 8924
/proc/meminfo: memFree=15625108/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=173464 CPUtime=822.3 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 389042 0 0 0 82122 108 0 0 25 0 1 0 393556660 177627136 34750 33554432000 4194304 4291949 140734498649344 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 43366 34750 253 24 0 40000 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 173464

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.18 6/190 8926
/proc/meminfo: memFree=15635492/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=92952 CPUtime=882.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 408660 0 0 0 88117 114 0 0 25 0 1 0 393556660 95182848 15298 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 23238 15298 253 24 0 19872 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 92952

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.23 6/190 8928
/proc/meminfo: memFree=15460148/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=174124 CPUtime=942.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 430946 0 0 0 94111 120 0 0 25 0 1 0 393556660 178302976 37474 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 43531 37474 253 24 0 40165 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 174124

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.28 6/190 8929
/proc/meminfo: memFree=15406660/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=174388 CPUtime=1002.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 455376 0 0 0 100104 127 0 0 25 0 1 0 393556660 178573312 30050 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 43597 30050 253 24 0 40231 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 174388

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.32 6/190 8931
/proc/meminfo: memFree=15379096/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=124568 CPUtime=1062.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 474871 0 0 0 106097 134 0 0 25 0 1 0 393556660 127557632 21153 33554432000 4194304 4291949 140734498649344 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 31142 21153 253 24 0 27776 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 124568

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.36 6/190 8932
/proc/meminfo: memFree=15262504/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=178220 CPUtime=1122.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 535063 0 0 0 112084 147 0 0 25 0 1 0 393556660 182497280 34470 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 44555 34470 253 24 0 41189 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 178220

[startup+1182.3 s]
/proc/loadavg: 4.11 4.00 3.41 6/190 8934
/proc/meminfo: memFree=15006548/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=394808 CPUtime=1182.32 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 567218 0 0 0 118074 158 0 0 25 0 1 0 393556660 404283392 66561 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 98702 66561 253 24 0 95336 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 394808

[startup+1242.3 s]
/proc/loadavg: 4.08 4.01 3.45 6/190 8936
/proc/meminfo: memFree=15725104/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=104804 CPUtime=1242.31 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 590479 0 0 0 124066 165 0 0 25 0 1 0 393556660 107319296 21942 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 26201 21942 253 24 0 22835 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 104804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.48 6/190 8937
/proc/meminfo: memFree=16217848/32950928 swapFree=67111528/67111528
[pid=8884] ppid=8878 vsize=185712 CPUtime=1300.03 cores=4,6
/proc/8884/stat : 8884 (RestartSAT) R 8878 8884 8841 0 -1 4202496 605692 0 0 0 129832 171 0 0 25 0 1 0 393556660 190169088 37065 33554432000 4194304 4291949 140734498649344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/8884/statm: 46428 37065 253 24 0 43062 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 185712

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1298.32
CPU system time (s): 1.72274
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 399360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.32
system time used= 1.72274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 605692
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= 8
involuntary context switches= 930

runsolver used 2.04669 second user time and 4.99024 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-15 00:19:29
IDJOB=3170766
IDBENCH=82584
IDSOLVER=1581
FILE ID=node123/3170766-1302819568
RUNJOBID= node123-1302819568-8860
PBS_JOBID= 13006671
Free space on /tmp= 71104 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S38529837-091-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170766-1302819568/watcher-3170766-1302819568 -o /tmp/evaluation-result-3170766-1302819568/solver-3170766-1302819568 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170766-1302819568.cnf

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

MD5SUM BENCH= cf967108532c9cfea4028aa361399380
RANDOM SEED=1025259463

node123.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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16665604 kB
Buffers:        640992 kB
Cached:       15209904 kB
SwapCached:          0 kB
Active:        4544348 kB
Inactive:     11374032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16665604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8976 kB
Writeback:           0 kB
AnonPages:       67280 kB
Mapped:          14332 kB
Slab:           301424 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   194980 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= 71096 MiB
End job on node123 at 2011-04-15 00:41:11