Trace number 3263866

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) 1300.03 1300.01

General information on the benchmark

NameSAT03/handmade/stanion/hwb/
hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
MD5SUM17624c574c7f9ee0eff4cc4a13e42e12
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.855
Satisfiable
(Un)Satisfiability was proved
Number of variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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-3263866-1303570855/watcher-3263866-1303570855 -o /tmp/evaluation-result-3263866-1303570855/solver-3263866-1303570855 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3263866-1303570855.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 0.96 1.97 2.97 2/179 30468
/proc/meminfo: memFree=13975916/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=14920 CPUtime=0 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 392 0 0 0 0 0 0 0 25 0 1 0 468684164 15278080 324 33554432000 4194304 4291949 140735958824864 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3730 324 248 24 0 364 0

[startup+0.0896281 s]
/proc/loadavg: 0.96 1.97 2.97 2/179 30468
/proc/meminfo: memFree=13975916/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=14920 CPUtime=0.08 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 413 0 0 0 8 0 0 0 25 0 1 0 468684164 15278080 344 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3730 344 249 24 0 364 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14920

[startup+0.100624 s]
/proc/loadavg: 0.96 1.97 2.97 2/179 30468
/proc/meminfo: memFree=13975916/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=14920 CPUtime=0.09 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 426 0 0 0 9 0 0 0 25 0 1 0 468684164 15278080 356 33554432000 4194304 4291949 140735958824864 18446744073709551615 251817769769 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3730 356 249 24 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14920

[startup+0.300592 s]
/proc/loadavg: 0.96 1.97 2.97 2/179 30468
/proc/meminfo: memFree=13975916/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15124 CPUtime=0.29 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 459 0 0 0 29 0 0 0 25 0 1 0 468684164 15486976 387 33554432000 4194304 4291949 140735958824864 18446744073709551615 4276258 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3781 387 249 24 0 415 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15124

[startup+0.700523 s]
/proc/loadavg: 0.96 1.97 2.97 2/179 30468
/proc/meminfo: memFree=13975916/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15124 CPUtime=0.69 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 462 0 0 0 69 0 0 0 25 0 1 0 468684164 15486976 390 33554432000 4194304 4291949 140735958824864 18446744073709551615 4276325 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3781 390 249 24 0 415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15124

[startup+1.50039 s]
/proc/loadavg: 0.96 1.97 2.97 5/190 30489
/proc/meminfo: memFree=13970380/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15276 CPUtime=1.49 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 505 0 0 0 149 0 0 0 25 0 1 0 468684164 15642624 431 33554432000 4194304 4291949 140735958824864 18446744073709551615 4263796 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3819 431 249 24 0 453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15276

[startup+3.10018 s]
/proc/loadavg: 0.96 1.97 2.97 5/190 30489
/proc/meminfo: memFree=13968768/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15420 CPUtime=3.09 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 542 0 0 0 309 0 0 0 25 0 1 0 468684164 15790080 465 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3855 465 249 24 0 489 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15420

[startup+6.30058 s]
/proc/loadavg: 1.20 2.01 2.98 5/190 30489
/proc/meminfo: memFree=13966880/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15856 CPUtime=6.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 610 0 0 0 630 0 0 0 25 0 1 0 468684164 16236544 531 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3964 531 249 24 0 598 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15856

[startup+12.7005 s]
/proc/loadavg: 1.43 2.04 2.98 5/190 30498
/proc/meminfo: memFree=13963648/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15856 CPUtime=12.7 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 675 0 0 0 1270 0 0 0 25 0 1 0 468684164 16236544 592 33554432000 4194304 4291949 140735958824864 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 3964 592 249 24 0 598 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15856

[startup+25.5004 s]
/proc/loadavg: 2.00 2.13 3.00 5/190 30499
/proc/meminfo: memFree=13961952/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=16516 CPUtime=25.5 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 800 0 0 0 2550 0 0 0 25 0 1 0 468684164 16912384 710 33554432000 4194304 4291949 140735958824864 18446744073709551615 4276312 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4129 710 249 24 0 763 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16516

[startup+51.1001 s]
/proc/loadavg: 2.68 2.28 3.02 5/190 30499
/proc/meminfo: memFree=13959052/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=16888 CPUtime=51.1 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 884 0 0 0 5110 0 0 0 25 0 1 0 468684164 17293312 787 33554432000 4194304 4291949 140735958824864 18446744073709551615 4269368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4222 787 249 24 0 856 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 16888

[startup+102.306 s]
/proc/loadavg: 3.42 2.54 3.07 5/190 30501
/proc/meminfo: memFree=13954824/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=17756 CPUtime=102.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1060 0 0 0 10230 0 0 0 25 0 1 0 468684164 18182144 955 33554432000 4194304 4291949 140735958824864 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4439 955 249 24 0 1073 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17756

[startup+162.3 s]
/proc/loadavg: 3.79 2.81 3.13 5/190 30502
/proc/meminfo: memFree=13951964/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=17756 CPUtime=162.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1149 0 0 0 16230 0 0 0 25 0 1 0 468684164 18182144 1040 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4439 1040 249 24 0 1073 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17756

[startup+222.3 s]
/proc/loadavg: 3.92 3.02 3.18 5/190 30507
/proc/meminfo: memFree=13949328/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=18064 CPUtime=222.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1227 0 0 0 22230 0 0 0 25 0 1 0 468684164 18497536 1115 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4516 1115 249 24 0 1150 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18064

[startup+282.3 s]
/proc/loadavg: 4.02 3.21 3.23 5/190 30508
/proc/meminfo: memFree=13947408/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=18520 CPUtime=282.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1342 0 0 0 28230 0 0 0 25 0 1 0 468684164 18964480 1227 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4630 1227 249 24 0 1264 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18520

[startup+342.3 s]
/proc/loadavg: 4.08 3.38 3.29 5/190 30510
/proc/meminfo: memFree=13946032/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=19292 CPUtime=342.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1454 0 0 0 34230 0 0 0 25 0 1 0 468684164 19755008 1332 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4823 1332 249 24 0 1457 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19292

[startup+402.301 s]
/proc/loadavg: 4.03 3.49 3.33 5/190 30512
/proc/meminfo: memFree=13944536/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=19292 CPUtime=402.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1559 0 0 0 40230 0 0 0 25 0 1 0 468684164 19755008 1434 33554432000 4194304 4291949 140735958824864 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4823 1434 249 24 0 1457 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19292

[startup+462.301 s]
/proc/loadavg: 4.01 3.58 3.37 5/190 30513
/proc/meminfo: memFree=13943776/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=19292 CPUtime=462.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1559 0 0 0 46230 0 0 0 25 0 1 0 468684164 19755008 1434 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 4823 1434 249 24 0 1457 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19292

[startup+522.301 s]
/proc/loadavg: 4.00 3.65 3.40 5/190 30515
/proc/meminfo: memFree=13943148/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=522.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1632 0 0 0 52230 0 0 0 25 0 1 0 468684164 20611072 1500 33554432000 4194304 4291949 140735958824864 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1500 249 24 0 1666 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20128

[startup+582.301 s]
/proc/loadavg: 4.00 3.71 3.44 5/190 30516
/proc/meminfo: memFree=13941156/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=582.3 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1680 0 0 0 58230 0 0 0 25 0 1 0 468684164 20611072 1547 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1547 249 24 0 1666 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20128

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 3.47 5/190 30518
/proc/meminfo: memFree=13940524/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=642.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1689 0 0 0 64231 0 0 0 25 0 1 0 468684164 20611072 1554 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1554 249 24 0 1666 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20128

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.50 5/190 30520
/proc/meminfo: memFree=13938400/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=702.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1689 0 0 0 70231 0 0 0 25 0 1 0 468684164 20611072 1554 33554432000 4194304 4291949 140735958824864 18446744073709551615 4262208 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1554 249 24 0 1666 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 20128

[startup+762.307 s]
/proc/loadavg: 4.06 3.85 3.54 5/190 30521
/proc/meminfo: memFree=13937888/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=762.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1779 0 0 0 76231 0 0 0 25 0 1 0 468684164 20611072 1641 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1641 249 24 0 1666 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 20128

[startup+822.3 s]
/proc/loadavg: 4.08 3.89 3.57 5/190 30523
/proc/meminfo: memFree=13937876/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=822.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1779 0 0 0 82231 0 0 0 25 0 1 0 468684164 20611072 1641 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1641 249 24 0 1666 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20128

[startup+882.3 s]
/proc/loadavg: 4.03 3.91 3.59 5/190 30524
/proc/meminfo: memFree=13936260/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=882.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1779 0 0 0 88231 0 0 0 25 0 1 0 468684164 20611072 1641 33554432000 4194304 4291949 140735958824864 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1641 249 24 0 1666 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 20128

[startup+942.3 s]
/proc/loadavg: 4.05 3.94 3.62 5/190 30526
/proc/meminfo: memFree=13935876/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20128 CPUtime=942.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1788 0 0 0 94231 0 0 0 25 0 1 0 468684164 20611072 1649 33554432000 4194304 4291949 140735958824864 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5032 1649 249 24 0 1666 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 20128

[startup+1002.3 s]
/proc/loadavg: 4.02 3.95 3.64 5/190 30528
/proc/meminfo: memFree=13935868/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20824 CPUtime=1002.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1827 0 0 0 100231 0 0 0 25 0 1 0 468684164 21323776 1686 33554432000 4194304 4291949 140735958824864 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5206 1686 249 24 0 1840 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 20824

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.66 5/190 30529
/proc/meminfo: memFree=13935356/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20824 CPUtime=1062.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1830 0 0 0 106231 0 0 0 25 0 1 0 468684164 21323776 1689 33554432000 4194304 4291949 140735958824864 18446744073709551615 4263414 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5206 1689 249 24 0 1840 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 20824

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.68 5/190 30612
/proc/meminfo: memFree=13936928/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20824 CPUtime=1122.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1830 0 0 0 112231 0 0 0 25 0 1 0 468684164 21323776 1689 33554432000 4194304 4291949 140735958824864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5206 1689 249 24 0 1840 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 20824

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 30613
/proc/meminfo: memFree=13913980/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20824 CPUtime=1182.31 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1831 0 0 0 118231 0 0 0 25 0 1 0 468684164 21323776 1690 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5206 1690 249 24 0 1840 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 20824

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 30615
/proc/meminfo: memFree=13911248/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20824 CPUtime=1242.32 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1928 0 0 0 124232 0 0 0 25 0 1 0 468684164 21323776 1785 33554432000 4194304 4291949 140735958824864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5206 1785 249 24 0 1840 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 20824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.73 4/189 30618
/proc/meminfo: memFree=13915324/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20824 CPUtime=1300.02 cores=1,3
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 30044 0 -1 4202496 1958 0 0 0 130002 0 0 0 25 0 1 0 468684164 21323776 1813 33554432000 4194304 4291949 140735958824864 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30468/statm: 5206 1813 249 24 0 1840 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 20824

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 20824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1958
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= 5
involuntary context switches= 17174

runsolver used 1.9547 second user time and 4.21136 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 17:00:55
IDJOB=3263866
IDBENCH=84030
IDSOLVER=1581
FILE ID=node126/3263866-1303570855
RUNJOBID= node126-1303570855-30448
PBS_JOBID= 13150291
Free space on /tmp= 71388 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n28-01-S136611085.shuffled-as.sat03-1627.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263866-1303570855/watcher-3263866-1303570855 -o /tmp/evaluation-result-3263866-1303570855/solver-3263866-1303570855 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3263866-1303570855.cnf

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

MD5SUM BENCH= 17624c574c7f9ee0eff4cc4a13e42e12
RANDOM SEED=2130276185

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:      13975948 kB
Buffers:       1983700 kB
Cached:       16353748 kB
SwapCached:          0 kB
Active:        7607304 kB
Inactive:     10796032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13975948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:       65520 kB
Mapped:          14884 kB
Slab:           506268 kB
PageTables:       5080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   212048 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= 71388 MiB
End job on node126 at 2011-04-23 17:22:37