Trace number 3290341

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) 1300.02 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_4_keyfind_1.cnf
MD5SUMd71ab4cbe872e5620884d4e4d370890a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1092.34
Satisfiable
(Un)Satisfiability was proved
Number of variables912
Number of clauses3488
Sum of the clauses size11040
Maximum clause length5
Minimum clause length1
Number of clauses of size 180
Number of clauses of size 2160
Number of clauses of size 32432
Number of clauses of size 4736
Number of clauses of size 580
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-3290341-1303782396/watcher-3290341-1303782396 -o /tmp/evaluation-result-3290341-1303782396/solver-3290341-1303782396 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3290341-1303782396.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 0.92 1.34 2.44 3/175 22488
/proc/meminfo: memFree=13288412/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=11800 CPUtime=0 cores=0,2
/proc/22488/stat : 22488 (runsolver) S 22485 22488 21557 0 -1 4202560 43 0 0 0 0 0 0 0 24 0 1 0 489838279 12083200 51 33554432000 4194304 5434984 140735051659872 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699977015 0 0 17 2 0 0 0
/proc/22488/statm: 2950 51 31 303 0 2644 0

[startup+0.072025 s]
/proc/loadavg: 0.92 1.34 2.44 3/175 22488
/proc/meminfo: memFree=13288412/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=15536 CPUtime=0.06 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 583 0 0 0 6 0 0 0 24 0 1 0 489838279 15908864 488 33554432000 4194304 4291949 140734930417952 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 3884 488 249 24 0 518 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15536

[startup+0.101018 s]
/proc/loadavg: 0.92 1.34 2.44 3/175 22488
/proc/meminfo: memFree=13288412/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=15684 CPUtime=0.09 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 625 0 0 0 9 0 0 0 24 0 1 0 489838279 16060416 528 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 3921 528 249 24 0 555 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15684

[startup+0.300985 s]
/proc/loadavg: 0.92 1.34 2.44 3/175 22488
/proc/meminfo: memFree=13288412/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=15832 CPUtime=0.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 677 0 0 0 29 0 0 0 25 0 1 0 489838279 16211968 579 33554432000 4194304 4291949 140734930417952 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 3958 579 249 24 0 592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15832

[startup+0.700919 s]
/proc/loadavg: 0.92 1.34 2.44 3/175 22488
/proc/meminfo: memFree=13288412/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=16308 CPUtime=0.69 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 699 0 0 0 69 0 0 0 25 0 1 0 489838279 16699392 599 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 4077 599 249 24 0 711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16308

[startup+1.50085 s]
/proc/loadavg: 0.92 1.34 2.44 5/190 22517
/proc/meminfo: memFree=13213800/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=16940 CPUtime=1.49 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 796 0 0 0 149 0 0 0 25 0 1 0 489838279 17346560 689 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 4235 689 249 24 0 869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16940

[startup+3.10057 s]
/proc/loadavg: 0.92 1.34 2.44 5/190 22517
/proc/meminfo: memFree=13209340/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=16940 CPUtime=3.09 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 929 0 0 0 309 0 0 0 25 0 1 0 489838279 17346560 817 33554432000 4194304 4291949 140734930417952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 4235 817 249 24 0 869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16940

[startup+6.30097 s]
/proc/loadavg: 1.17 1.38 2.45 5/190 22517
/proc/meminfo: memFree=13207612/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=16940 CPUtime=6.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 963 0 0 0 629 0 0 0 25 0 1 0 489838279 17346560 849 33554432000 4194304 4291949 140734930417952 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 4235 849 249 24 0 869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16940

[startup+12.701 s]
/proc/loadavg: 1.39 1.42 2.46 5/190 22517
/proc/meminfo: memFree=13193880/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=17824 CPUtime=12.69 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 1189 0 0 0 1269 0 0 0 25 0 1 0 489838279 18251776 1064 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 4456 1064 249 24 0 1090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17824

[startup+25.5008 s]
/proc/loadavg: 1.97 1.55 2.48 5/190 22517
/proc/meminfo: memFree=13189184/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=18692 CPUtime=25.49 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 1410 0 0 0 2549 0 0 0 25 0 1 0 489838279 19140608 1281 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 4673 1281 249 24 0 1307 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18692

[startup+51.1005 s]
/proc/loadavg: 2.66 1.74 2.52 5/190 22545
/proc/meminfo: memFree=13166648/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=19708 CPUtime=51.09 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 1667 0 0 0 5109 0 0 0 25 0 1 0 489838279 20180992 1528 33554432000 4194304 4291949 140734930417952 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 4927 1528 249 24 0 1561 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19708

[startup+102.307 s]
/proc/loadavg: 3.47 2.10 2.60 5/190 22600
/proc/meminfo: memFree=13059208/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=23072 CPUtime=102.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 2228 0 0 0 10229 1 0 0 25 0 1 0 489838279 23625728 2066 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 5768 2066 249 24 0 2402 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23072

[startup+162.301 s]
/proc/loadavg: 3.80 2.45 2.68 5/190 22602
/proc/meminfo: memFree=12976124/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=23072 CPUtime=162.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 2474 0 0 0 16228 1 0 0 25 0 1 0 489838279 23625728 2305 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 5768 2305 249 24 0 2402 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23072

[startup+222.301 s]
/proc/loadavg: 3.93 2.73 2.76 5/190 22604
/proc/meminfo: memFree=12920028/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=24168 CPUtime=222.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 2810 0 0 0 22228 1 0 0 25 0 1 0 489838279 24748032 2627 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 6042 2627 249 24 0 2676 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24168

[startup+282.301 s]
/proc/loadavg: 3.97 2.96 2.84 5/190 22606
/proc/meminfo: memFree=12874248/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=26888 CPUtime=282.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 3539 0 0 0 28228 1 0 0 25 0 1 0 489838279 27533312 3330 33554432000 4194304 4291949 140734930417952 18446744073709551615 4248246 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 6722 3330 249 24 0 3356 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26888

[startup+342.3 s]
/proc/loadavg: 3.99 3.14 2.91 5/190 22607
/proc/meminfo: memFree=12813092/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=26888 CPUtime=342.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 3539 0 0 0 34228 1 0 0 25 0 1 0 489838279 27533312 3330 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 6722 3330 249 24 0 3356 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26888

[startup+402.3 s]
/proc/loadavg: 4.03 3.31 2.98 5/190 22608
/proc/meminfo: memFree=12899624/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=28588 CPUtime=402.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 3958 0 0 0 40228 1 0 0 25 0 1 0 489838279 29274112 3733 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 7147 3733 249 24 0 3781 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 28588

[startup+462.3 s]
/proc/loadavg: 4.01 3.43 3.04 5/190 22637
/proc/meminfo: memFree=13051164/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=28588 CPUtime=462.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 3971 0 0 0 46228 1 0 0 25 0 1 0 489838279 29274112 3746 33554432000 4194304 4291949 140734930417952 18446744073709551615 4263300 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 7147 3746 249 24 0 3781 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 28588

[startup+522.3 s]
/proc/loadavg: 4.00 3.53 3.10 5/190 22666
/proc/meminfo: memFree=13018696/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=30348 CPUtime=522.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 4117 0 0 0 52228 1 0 0 25 0 1 0 489838279 31076352 3889 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 7587 3889 249 24 0 4221 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 30348

[startup+582.3 s]
/proc/loadavg: 4.11 3.65 3.16 5/190 22668
/proc/meminfo: memFree=12962548/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=30348 CPUtime=582.29 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 4425 0 0 0 58228 1 0 0 25 0 1 0 489838279 31076352 4185 33554432000 4194304 4291949 140734930417952 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 7587 4185 249 24 0 4221 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 30348

[startup+642.301 s]
/proc/loadavg: 3.96 3.69 3.21 4/184 22686
/proc/meminfo: memFree=13142324/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=31996 CPUtime=642.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 4864 0 0 0 64229 1 0 0 25 0 1 0 489838279 32763904 4606 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 7999 4606 249 24 0 4633 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 31996

[startup+702.301 s]
/proc/loadavg: 3.35 3.56 3.19 4/184 22687
/proc/meminfo: memFree=13173644/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=31996 CPUtime=702.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 4865 0 0 0 70228 2 0 0 25 0 1 0 489838279 32763904 4607 33554432000 4194304 4291949 140734930417952 18446744073709551615 4248492 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 7999 4607 249 24 0 4633 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 31996

[startup+762.307 s]
/proc/loadavg: 3.13 3.46 3.17 4/184 22689
/proc/meminfo: memFree=13141144/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=33088 CPUtime=762.31 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5147 0 0 0 76229 2 0 0 25 0 1 0 489838279 33882112 4877 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8272 4877 249 24 0 4906 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33088

[startup+822.301 s]
/proc/loadavg: 3.10 3.39 3.17 4/184 22691
/proc/meminfo: memFree=13123396/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=822.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5377 0 0 0 82228 2 0 0 25 0 1 0 489838279 36220928 5103 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5103 249 24 0 5477 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 35372

[startup+882.301 s]
/proc/loadavg: 3.04 3.31 3.16 4/184 22702
/proc/meminfo: memFree=13174864/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=882.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5377 0 0 0 88228 2 0 0 25 0 1 0 489838279 36220928 5103 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5103 249 24 0 5477 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 35372

[startup+942.301 s]
/proc/loadavg: 3.01 3.26 3.14 4/184 23175
/proc/meminfo: memFree=13495788/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=942.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5377 0 0 0 94228 2 0 0 25 0 1 0 489838279 36220928 5103 33554432000 4194304 4291949 140734930417952 18446744073709551615 4262893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5103 249 24 0 5477 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 35372

[startup+1002.3 s]
/proc/loadavg: 3.00 3.21 3.13 4/184 23176
/proc/meminfo: memFree=13479388/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=1002.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5400 0 0 0 100228 2 0 0 25 0 1 0 489838279 36220928 5126 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5126 249 24 0 5477 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 35372

[startup+1062.3 s]
/proc/loadavg: 3.00 3.17 3.12 4/184 23180
/proc/meminfo: memFree=13465488/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=1062.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5401 0 0 0 106228 2 0 0 25 0 1 0 489838279 36220928 5127 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5127 249 24 0 5477 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 35372

[startup+1122.3 s]
/proc/loadavg: 3.00 3.13 3.11 4/184 23183
/proc/meminfo: memFree=13515688/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=1122.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5495 0 0 0 112228 2 0 0 25 0 1 0 489838279 36220928 5220 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5220 249 24 0 5477 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 35372

[startup+1182.3 s]
/proc/loadavg: 3.00 3.11 3.10 4/184 23185
/proc/meminfo: memFree=13487908/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=1182.3 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5502 0 0 0 118228 2 0 0 25 0 1 0 489838279 36220928 5227 33554432000 4194304 4291949 140734930417952 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5227 249 24 0 5477 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 35372

[startup+1242.3 s]
/proc/loadavg: 3.03 3.10 3.09 4/184 23186
/proc/meminfo: memFree=13470044/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=1242.31 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5502 0 0 0 124229 2 0 0 25 0 1 0 489838279 36220928 5227 33554432000 4194304 4291949 140734930417952 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5227 249 24 0 5477 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 35372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.08 3.08 4/184 23187
/proc/meminfo: memFree=13451932/32950928 swapFree=67111528/67111528
[pid=22488] ppid=22485 vsize=35372 CPUtime=1300.01 cores=0,2
/proc/22488/stat : 22488 (RestartSAT) R 22485 22488 21557 0 -1 4202496 5510 0 0 0 129998 3 0 0 25 0 1 0 489838279 36220928 5235 33554432000 4194304 4291949 140734930417952 18446744073709551615 4276260 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22488/statm: 8843 5235 249 24 0 5477 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 35372

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): 1300.02
CPU user time (s): 1299.99
CPU system time (s): 0.032994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 35372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5510
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= 21
involuntary context switches= 3925

runsolver used 2.10968 second user time and 4.97224 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-26 03:46:36
IDJOB=3290341
IDBENCH=83431
IDSOLVER=1581
FILE ID=node126/3290341-1303782396
RUNJOBID= node126-1303782396-22474
PBS_JOBID= 13157198
Free space on /tmp= 71392 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_4_keyfind_1.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290341-1303782396/watcher-3290341-1303782396 -o /tmp/evaluation-result-3290341-1303782396/solver-3290341-1303782396 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3290341-1303782396.cnf

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

MD5SUM BENCH= d71ab4cbe872e5620884d4e4d370890a
RANDOM SEED=1067539949

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13288700 kB
Buffers:       2001676 kB
Cached:       17021996 kB
SwapCached:          0 kB
Active:        8042856 kB
Inactive:     11045596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13288700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:       64384 kB
Mapped:          14496 kB
Slab:           509452 kB
PageTables:       5076 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189572 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= 71732 MiB
End job on node126 at 2011-04-26 04:08:18