Trace number 3171025

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1910317962-059.UNKNOWN.cnf
MD5SUMdc676a8dc341229efc4ee05b1ab19ceb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark130.058
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3171025-1302823507/watcher-3171025-1302823507 -o /tmp/evaluation-result-3171025-1302823507/solver-3171025-1302823507 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171025-1302823507.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: 4.00 3.83 3.06 5/189 25824
/proc/meminfo: memFree=17150836/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=14892 CPUtime=0 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 420 0 0 0 0 0 0 0 25 0 1 0 393950336 15249408 348 33554432000 4194304 4291949 140737454143664 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 3723 348 247 24 0 357 0

[startup+0.0799601 s]
/proc/loadavg: 4.00 3.83 3.06 5/189 25824
/proc/meminfo: memFree=17150836/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=15340 CPUtime=0.07 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 484 0 0 0 7 0 0 0 25 0 1 0 393950336 15708160 406 33554432000 4194304 4291949 140737454143664 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 3835 406 249 24 0 469 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15340

[startup+0.100955 s]
/proc/loadavg: 4.00 3.83 3.06 5/189 25824
/proc/meminfo: memFree=17150836/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=15340 CPUtime=0.09 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 497 0 0 0 9 0 0 0 25 0 1 0 393950336 15708160 418 33554432000 4194304 4291949 140737454143664 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 3835 418 249 24 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15340

[startup+0.300978 s]
/proc/loadavg: 4.00 3.83 3.06 5/189 25824
/proc/meminfo: memFree=17150836/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=15488 CPUtime=0.29 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 568 0 0 0 29 0 0 0 25 0 1 0 393950336 15859712 481 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 3872 481 249 24 0 506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15488

[startup+0.700906 s]
/proc/loadavg: 4.00 3.83 3.06 5/189 25824
/proc/meminfo: memFree=17150836/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=15648 CPUtime=0.69 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 623 0 0 0 69 0 0 0 25 0 1 0 393950336 16023552 533 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 3912 533 249 24 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15648

[startup+1.50077 s]
/proc/loadavg: 4.00 3.83 3.06 5/190 25825
/proc/meminfo: memFree=17149348/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=16120 CPUtime=1.49 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 633 0 0 0 149 0 0 0 25 0 1 0 393950336 16506880 543 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 4030 543 249 24 0 664 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16120

[startup+3.10049 s]
/proc/loadavg: 4.00 3.83 3.06 5/190 25825
/proc/meminfo: memFree=17148840/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=16512 CPUtime=3.09 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 814 0 0 0 309 0 0 0 25 0 1 0 393950336 16908288 716 33554432000 4194304 4291949 140737454143664 18446744073709551615 4262241 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 4128 716 249 24 0 762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16512

[startup+6.30086 s]
/proc/loadavg: 4.00 3.84 3.06 5/190 25825
/proc/meminfo: memFree=17148220/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=16512 CPUtime=6.29 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 860 0 0 0 629 0 0 0 25 0 1 0 393950336 16908288 760 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255767 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 4128 760 249 24 0 762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16512

[startup+12.7007 s]
/proc/loadavg: 4.00 3.84 3.07 5/190 25826
/proc/meminfo: memFree=17146980/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=17788 CPUtime=12.69 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 1077 0 0 0 1269 0 0 0 25 0 1 0 393950336 18214912 966 33554432000 4194304 4291949 140737454143664 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 4447 966 249 24 0 1081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17788

[startup+25.5005 s]
/proc/loadavg: 4.08 3.86 3.09 5/190 25826
/proc/meminfo: memFree=17145340/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=18440 CPUtime=25.49 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 1324 0 0 0 2549 0 0 0 25 0 1 0 393950336 18882560 1197 33554432000 4194304 4291949 140737454143664 18446744073709551615 4263354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 4610 1197 249 24 0 1244 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18440

[startup+51.101 s]
/proc/loadavg: 4.05 3.87 3.11 5/190 25826
/proc/meminfo: memFree=17144072/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=19524 CPUtime=51.09 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 1601 0 0 0 5109 0 0 0 25 0 1 0 393950336 19992576 1464 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 4881 1464 249 24 0 1515 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19524

[startup+102.306 s]
/proc/loadavg: 4.02 3.89 3.15 5/190 25828
/proc/meminfo: memFree=17140452/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=20864 CPUtime=102.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 1980 0 0 0 10230 0 0 0 25 0 1 0 393950336 21364736 1827 33554432000 4194304 4291949 140737454143664 18446744073709551615 4248283 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 5216 1827 249 24 0 1850 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20864

[startup+162.3 s]
/proc/loadavg: 4.06 3.92 3.21 5/190 25830
/proc/meminfo: memFree=17139048/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=23176 CPUtime=162.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 2358 0 0 0 16230 0 0 0 25 0 1 0 393950336 23732224 2189 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 5794 2189 249 24 0 2428 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 23176

[startup+222.301 s]
/proc/loadavg: 4.02 3.93 3.25 5/190 25831
/proc/meminfo: memFree=17136780/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=24260 CPUtime=222.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 2640 0 0 0 22230 0 0 0 25 0 1 0 393950336 24842240 2459 33554432000 4194304 4291949 140737454143664 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6065 2459 249 24 0 2699 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24260

[startup+282.3 s]
/proc/loadavg: 4.01 3.94 3.30 5/190 25833
/proc/meminfo: memFree=17136612/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=24260 CPUtime=282.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 2647 0 0 0 28230 0 0 0 25 0 1 0 393950336 24842240 2466 33554432000 4194304 4291949 140737454143664 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6065 2466 249 24 0 2699 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24260

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 3.34 5/190 25834
/proc/meminfo: memFree=17133972/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=25316 CPUtime=342.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 3111 0 0 0 34230 0 0 0 25 0 1 0 393950336 25923584 2910 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6329 2910 249 24 0 2963 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25316

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.38 5/190 25836
/proc/meminfo: memFree=17133180/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=25316 CPUtime=402.29 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 3111 0 0 0 40229 0 0 0 25 0 1 0 393950336 25923584 2910 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6329 2910 249 24 0 2963 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 25316

[startup+462.301 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 25838
/proc/meminfo: memFree=17132396/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=26444 CPUtime=462.29 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 3182 0 0 0 46229 0 0 0 25 0 1 0 393950336 27078656 2978 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6611 2978 249 24 0 3245 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 26444

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.45 5/190 25923
/proc/meminfo: memFree=17167024/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=26444 CPUtime=522.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 3413 0 0 0 52230 0 0 0 25 0 1 0 393950336 27078656 3202 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6611 3202 249 24 0 3245 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26444

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 25925
/proc/meminfo: memFree=17158536/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=26444 CPUtime=582.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 3438 0 0 0 58230 0 0 0 25 0 1 0 393950336 27078656 3227 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6611 3227 249 24 0 3245 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26444

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.51 5/190 25926
/proc/meminfo: memFree=17151564/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=27644 CPUtime=642.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 3559 0 0 0 64230 0 0 0 25 0 1 0 393950336 28307456 3342 33554432000 4194304 4291949 140737454143664 18446744073709551615 274473664876 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 6911 3342 249 24 0 3545 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 27644

[startup+702.3 s]
/proc/loadavg: 4.05 3.99 3.54 5/190 25928
/proc/meminfo: memFree=17148296/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=28756 CPUtime=702.3 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 3989 0 0 0 70230 0 0 0 25 0 1 0 393950336 29446144 3754 33554432000 4194304 4291949 140737454143664 18446744073709551615 4248204 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 7189 3754 249 24 0 3823 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 28756

[startup+762.307 s]
/proc/loadavg: 4.02 3.99 3.57 5/190 25930
/proc/meminfo: memFree=17143428/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=28756 CPUtime=762.32 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4000 0 0 0 76231 1 0 0 25 0 1 0 393950336 29446144 3765 33554432000 4194304 4291949 140737454143664 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 7189 3765 249 24 0 3823 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28756

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.59 5/190 25931
/proc/meminfo: memFree=17140524/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=29908 CPUtime=822.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4160 0 0 0 82230 1 0 0 25 0 1 0 393950336 30625792 3924 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 7477 3924 249 24 0 4111 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29908

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.61 5/190 25933
/proc/meminfo: memFree=17139864/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=29908 CPUtime=882.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4176 0 0 0 88230 1 0 0 25 0 1 0 393950336 30625792 3940 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 7477 3940 249 24 0 4111 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 29908

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.64 5/190 25934
/proc/meminfo: memFree=17135140/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=30632 CPUtime=942.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4520 0 0 0 94230 1 0 0 25 0 1 0 393950336 31367168 4256 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 7658 4256 249 24 0 4292 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30632

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.66 5/190 25936
/proc/meminfo: memFree=17134608/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=30632 CPUtime=1002.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4521 0 0 0 100230 1 0 0 25 0 1 0 393950336 31367168 4257 33554432000 4194304 4291949 140737454143664 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 7658 4257 249 24 0 4292 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30632

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 3.68 5/190 25938
/proc/meminfo: memFree=17132592/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=32036 CPUtime=1062.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4629 0 0 0 106230 1 0 0 25 0 1 0 393950336 32804864 4359 33554432000 4194304 4291949 140737454143664 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 8009 4359 249 24 0 4643 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 32036

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.70 5/190 25939
/proc/meminfo: memFree=17129696/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=32036 CPUtime=1122.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4629 0 0 0 112230 1 0 0 25 0 1 0 393950336 32804864 4359 33554432000 4194304 4291949 140737454143664 18446744073709551615 4263554 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 8009 4359 249 24 0 4643 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 32036

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 25941
/proc/meminfo: memFree=17127428/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=32036 CPUtime=1182.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4766 0 0 0 118230 1 0 0 25 0 1 0 393950336 32804864 4488 33554432000 4194304 4291949 140737454143664 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 8009 4488 249 24 0 4643 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 32036

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.74 5/190 25942
/proc/meminfo: memFree=17126408/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=32036 CPUtime=1242.31 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4837 0 0 0 124230 1 0 0 25 0 1 0 393950336 32804864 4557 33554432000 4194304 4291949 140737454143664 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 8009 4557 249 24 0 4643 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 32036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.75 5/190 25944
/proc/meminfo: memFree=17124512/32950928 swapFree=67111528/67111528
[pid=25824] ppid=25822 vsize=33228 CPUtime=1300.02 cores=0,2
/proc/25824/stat : 25824 (RestartSAT) R 25822 25824 25716 0 -1 4202496 4966 0 0 0 130001 1 0 0 25 0 1 0 393950336 34025472 4686 33554432000 4194304 4291949 140737454143664 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25824/statm: 8307 4686 249 24 0 4941 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 33228

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): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.020996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 33228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4966
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 5539

runsolver used 2.02569 second user time and 4.30635 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-15 01:25:07
IDJOB=3171025
IDBENCH=82843
IDSOLVER=1581
FILE ID=node125/3171025-1302823507
RUNJOBID= node125-1302822691-25734
PBS_JOBID= 13006690
Free space on /tmp= 71188 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1910317962-059.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171025-1302823507/watcher-3171025-1302823507 -o /tmp/evaluation-result-3171025-1302823507/solver-3171025-1302823507 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171025-1302823507.cnf

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

MD5SUM BENCH= dc676a8dc341229efc4ee05b1ab19ceb
RANDOM SEED=51752703

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.75
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17151116 kB
Buffers:        681404 kB
Cached:       14644352 kB
SwapCached:          0 kB
Active:        5596252 kB
Inactive:      9841940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17151116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:      112544 kB
Mapped:          15444 kB
Slab:           297664 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   302420 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= 71188 MiB
End job on node125 at 2011-04-15 01:46:49