Trace number 314194

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, and are wall clock time (not CPU 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
DEWSATZ 2007-02-08? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-314194-1176897842 -o ROOT/results/node74/solver-314194-1176897842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314194-1176897842/dewSatz /tmp/evaluation/314194-1176897842/instance-314194-1176897842.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.90 0.95 0.98 3/66 20484
/proc/meminfo: memFree=1860256/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=690016 CPUtime=0
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 137699025 706576384 72 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 172504 72 39 100 0 172401 0

[startup+0.101985 s]
/proc/loadavg: 0.90 0.95 0.98 3/66 20484
/proc/meminfo: memFree=1860256/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=691600 CPUtime=0.09
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 137699025 708198400 749 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 172900 750 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.201996 s]
/proc/loadavg: 0.90 0.95 0.98 3/66 20484
/proc/meminfo: memFree=1860256/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=693052 CPUtime=0.19
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 1406 0 0 0 18 1 0 0 18 0 1 0 137699025 709685248 1390 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 173263 1390 39 100 0 173160 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 693052

[startup+0.302007 s]
/proc/loadavg: 0.90 0.95 0.98 3/66 20484
/proc/meminfo: memFree=1860256/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=694504 CPUtime=0.29
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 2040 0 0 0 28 1 0 0 19 0 1 0 137699025 711172096 2024 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 173626 2024 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701053 s]
/proc/loadavg: 0.90 0.95 0.98 3/66 20484
/proc/meminfo: memFree=1860256/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=700444 CPUtime=0.69
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 4479 0 0 0 67 2 0 0 22 0 1 0 137699025 717254656 4463 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 175111 4463 39 100 0 175008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700444

[startup+1.50115 s]
/proc/loadavg: 0.90 0.95 0.98 2/67 20485
/proc/meminfo: memFree=1832216/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=732928 CPUtime=1.49
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 24991 0 0 0 142 7 0 0 25 0 1 0 137699025 750518272 14781 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 183232 14781 40 100 0 183129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 732928

[startup+3.10133 s]
/proc/loadavg: 0.90 0.95 0.98 2/67 20485
/proc/meminfo: memFree=1792216/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=756024 CPUtime=3.09
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 31427 0 0 0 299 10 0 0 25 0 1 0 137699025 774168576 21186 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189006 21187 40 100 0 188903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 756024

[startup+6.3017 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1767640/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=6.29
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 33868 0 0 0 618 11 0 0 25 0 1 0 137699025 775520256 23065 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 23065 43 100 0 189233 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 757344

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1767576/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=12.69
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 33945 0 0 0 1258 11 0 0 25 0 1 0 137699025 775520256 23112 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 23112 43 100 0 189233 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 757344

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1766808/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=25.48
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 34220 0 0 0 2537 11 0 0 25 0 1 0 137699025 775520256 23327 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532216 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 23327 43 100 0 189233 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 757344

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1765080/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=51.08
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 34711 0 0 0 5096 12 0 0 25 0 1 0 137699025 775520256 23763 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 23763 43 100 0 189233 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 757344

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1764696/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=102.27
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 34826 0 0 0 10215 12 0 0 25 0 1 0 137699025 775520256 23868 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 23868 43 100 0 189233 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 757344

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1764312/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=162.25
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 34945 0 0 0 16213 12 0 0 25 0 1 0 137699025 775520256 23983 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 23983 43 100 0 189233 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 757344

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1763992/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=222.23
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 35017 0 0 0 22211 12 0 0 25 0 1 0 137699025 775520256 24055 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 24055 43 100 0 189233 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 757344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1763544/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=282.21
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 35120 0 0 0 28209 12 0 0 25 0 1 0 137699025 775520256 24158 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 24158 43 100 0 189233 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 757344

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1763032/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=342.2
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 35241 0 0 0 34207 13 0 0 25 0 1 0 137699025 775520256 24279 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 24279 43 100 0 189233 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 757344

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1762520/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=402.18
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 35363 0 0 0 40205 13 0 0 25 0 1 0 137699025 775520256 24401 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 24401 43 100 0 189233 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 757344

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1761816/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=462.17
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 35527 0 0 0 46203 14 0 0 25 0 1 0 137699025 775520256 24565 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 24565 43 100 0 189233 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 757344

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1761432/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=522.15
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 35616 0 0 0 52201 14 0 0 25 0 1 0 137699025 775520256 24654 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 24654 43 100 0 189233 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 757344

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1760664/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=582.13
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 35803 0 0 0 58199 14 0 0 25 0 1 0 137699025 775520256 24841 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 24841 43 100 0 189233 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 757344

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759448/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=642.11
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36102 0 0 0 64197 14 0 0 25 0 1 0 137699025 775520256 25140 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531629 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25140 43 100 0 189233 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 757344

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759192/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=702.1
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 70195 15 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 757344

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759128/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=762.09
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 76194 15 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 757344

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759192/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=822.07
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 82192 15 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 757344

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759128/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=882.06
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 88190 16 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 757344

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759128/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=942.04
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 94188 16 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 757344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759064/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=1002.02
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 100186 16 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 757344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759128/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=1062
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 106184 16 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 757344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759064/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=1121.99
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 112183 16 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 757344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759064/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=1181.98
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 118181 17 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 757344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759064/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=1200.08
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 119991 17 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 757344

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 20485
/proc/meminfo: memFree=1759064/2055920 swapFree=4183056/4192956
[pid=20484] ppid=20482 vsize=757344 CPUtime=1200.08
/proc/20484/stat : 20484 (dewSatz) R 20482 20484 19221 0 -1 4194304 36165 0 0 0 119991 17 0 0 25 0 1 0 137699025 775520256 25203 18446744073709551615 134512640 134923568 4294956672 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/20484/statm: 189336 25203 43 100 0 189233 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 757344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.189971
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 757344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36165
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= 6
involuntary context switches= 1867

runsolver used 1.19182 second user time and 2.6356 second system time

The end



Launcher Data (download as text)




Begin job on node74 on Wed Apr 18 12:04:03 UTC 2007

IDJOB= 314194
IDBENCH= 20385
IDSOLVER= 119
FILE ID= node74/314194-1176897842

PBS_JOBID= 4595150

Free space on /tmp= 103187 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/314194-1176897842/dewSatz /tmp/evaluation/314194-1176897842/instance-314194-1176897842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-314194-1176897842 -o ROOT/results/node74/solver-314194-1176897842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314194-1176897842/dewSatz /tmp/evaluation/314194-1176897842/instance-314194-1176897842.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  c2f768afbb9db3d5f5133c3f48734894

RANDOM SEED= 802538610

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1861176 kB
Buffers:          2744 kB
Cached:         141288 kB
SwapCached:       2712 kB
Active:          53284 kB
Inactive:       100728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861176 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           18840 kB
Writeback:           0 kB
Mapped:          16244 kB
Slab:            26524 kB
Committed_AS:  1972088 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103187 MiB

End job on node74 on Wed Apr 18 12:24:05 UTC 2007