Trace number 428236

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 2007-04-26 (fixed)? (TO) 1200.11 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-19-u.cnf
MD5SUMec6ae8f44e827ed5bcc8aed459990775
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 variables330372
Number of clauses1570953
Sum of the clauses size3643384
Maximum clause length10
Minimum clause length1
Number of clauses of size 124592
Number of clauses of size 21203951
Number of clauses of size 3281190
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-428236-1177713799 -o ROOT/results/node12/solver-428236-1177713799 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428236-1177713799/dewSatz_fixed /tmp/evaluation/428236-1177713799/instance-428236-1177713799.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: 1.00 1.00 1.00 3/77 10517
/proc/meminfo: memFree=1589368/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=690016 CPUtime=0
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 247417529 706576384 71 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 172504 71 39 100 0 172401 0

[startup+0.054866 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10517
/proc/meminfo: memFree=1589368/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=690808 CPUtime=0.05
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 423 0 0 0 5 0 0 0 18 0 1 0 247417529 707387392 408 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 172702 408 39 100 0 172599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690808

[startup+0.10187 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10517
/proc/meminfo: memFree=1589368/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=691600 CPUtime=0.09
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 247417529 708198400 745 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 172900 745 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301891 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10517
/proc/meminfo: memFree=1589368/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=694636 CPUtime=0.29
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 2084 0 0 0 28 1 0 0 19 0 1 0 247417529 711307264 2069 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 173659 2069 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.70193 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 10517
/proc/meminfo: memFree=1589368/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=700576 CPUtime=0.69
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 4662 0 0 0 67 2 0 0 22 0 1 0 247417529 717389824 4647 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 175144 4648 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1562736/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=712984 CPUtime=1.49
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 9758 0 0 0 144 5 0 0 25 0 1 0 247417529 730095616 9743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 178246 9743 39 100 0 178143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712984

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1501360/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=768060 CPUtime=3.09
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 36315 0 0 0 296 13 0 0 25 0 1 0 247417529 786493440 25873 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 192015 25874 40 100 0 191912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 768060

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1457904/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=6.29
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 46097 0 0 0 613 16 0 0 25 0 1 0 247417529 815316992 35431 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 35431 43 100 0 198949 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 796208

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1446192/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=12.69
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 46953 0 0 0 1253 16 0 0 25 0 1 0 247417529 815316992 35802 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 35802 43 100 0 198949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 796208

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1446128/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=25.48
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 46963 0 0 0 2532 16 0 0 25 0 1 0 247417529 815316992 35812 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 35812 43 100 0 198949 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 796208

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1444784/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=51.08
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 47417 0 0 0 5091 17 0 0 25 0 1 0 247417529 815316992 36185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 36185 43 100 0 198949 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 796208

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1442288/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=102.27
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48139 0 0 0 10209 18 0 0 25 0 1 0 247417529 815316992 36815 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 36815 43 100 0 198949 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 796208

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1441840/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=162.25
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48270 0 0 0 16206 19 0 0 25 0 1 0 247417529 815316992 36916 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 36916 43 100 0 198949 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 796208

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1441456/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=222.24
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48385 0 0 0 22204 20 0 0 25 0 1 0 247417529 815316992 37008 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37008 43 100 0 198949 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 796208

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 10518
/proc/meminfo: memFree=1441072/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=282.22
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48473 0 0 0 28202 20 0 0 25 0 1 0 247417529 815316992 37092 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37092 43 100 0 198949 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 796208

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1440816/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=342.2
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48540 0 0 0 34199 21 0 0 25 0 1 0 247417529 815316992 37153 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37153 43 100 0 198949 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 796208

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1440688/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=402.19
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48587 0 0 0 40198 21 0 0 25 0 1 0 247417529 815316992 37200 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37200 43 100 0 198949 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 796208

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1440240/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=462.18
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48682 0 0 0 46196 22 0 0 25 0 1 0 247417529 815316992 37295 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531910 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37295 43 100 0 198949 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 796208

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1440048/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=522.15
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48754 0 0 0 52193 22 0 0 25 0 1 0 247417529 815316992 37367 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37367 43 100 0 198949 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 796208

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1439856/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=582.14
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48795 0 0 0 58191 23 0 0 25 0 1 0 247417529 815316992 37408 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37408 43 100 0 198949 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 796208

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1439664/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=642.14
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48851 0 0 0 64190 24 0 0 25 0 1 0 247417529 815316992 37464 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37464 43 100 0 198949 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 796208

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1439280/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=702.11
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 48948 0 0 0 70187 24 0 0 25 0 1 0 247417529 815316992 37561 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37561 43 100 0 198949 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 796208

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1438960/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=762.1
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49014 0 0 0 76185 25 0 0 25 0 1 0 247417529 815316992 37627 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37627 43 100 0 198949 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 796208

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1438768/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=822.08
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49086 0 0 0 82183 25 0 0 25 0 1 0 247417529 815316992 37699 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37699 43 100 0 198949 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 796208

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1438448/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=882.07
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49153 0 0 0 88181 26 0 0 25 0 1 0 247417529 815316992 37766 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37766 43 100 0 198949 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 796208

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1438128/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=942.05
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49232 0 0 0 94179 26 0 0 25 0 1 0 247417529 815316992 37845 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37845 43 100 0 198949 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 796208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10518
/proc/meminfo: memFree=1437680/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=1002.04
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49343 0 0 0 100177 27 0 0 25 0 1 0 247417529 815316992 37956 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531648 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 37956 43 100 0 198949 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 796208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 10544
/proc/meminfo: memFree=1436224/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=1062
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49410 0 0 0 106173 27 0 0 25 0 1 0 247417529 815316992 38023 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 38023 43 100 0 198949 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 796208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10716
/proc/meminfo: memFree=1436912/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=1121.9
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49470 0 0 0 112162 28 0 0 25 0 1 0 247417529 815316992 38083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 38083 43 100 0 198949 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 796208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10716
/proc/meminfo: memFree=1436912/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=1181.87
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49503 0 0 0 118159 28 0 0 25 0 1 0 247417529 815316992 38116 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 38116 43 100 0 198949 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 796208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10716
/proc/meminfo: memFree=1436720/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=1200.07
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49545 0 0 0 119979 28 0 0 25 0 1 0 247417529 815316992 38158 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531761 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 38158 43 100 0 198949 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 796208

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10716
/proc/meminfo: memFree=1436720/2055920 swapFree=4160076/4192956
[pid=10517] ppid=10515 vsize=796208 CPUtime=1200.07
/proc/10517/stat : 10517 (dewSatz_fixed) R 10515 10517 9778 0 -1 4194304 49545 0 0 0 119979 28 0 0 25 0 1 0 247417529 815316992 38158 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531761 0 0 4096 0 0 0 0 17 1 0 0
/proc/10517/statm: 199052 38158 43 100 0 198949 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 796208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.313952
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 796208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49545
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= 1892

runsolver used 0.943856 second user time and 2.56661 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Fri Apr 27 22:43:22 UTC 2007

IDJOB= 428236
IDBENCH= 20388
IDSOLVER= 197
FILE ID= node12/428236-1177713799

PBS_JOBID= 4698744

Free space on /tmp= 66470 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/428236-1177713799/dewSatz_fixed /tmp/evaluation/428236-1177713799/instance-428236-1177713799.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-428236-1177713799 -o ROOT/results/node12/solver-428236-1177713799 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428236-1177713799/dewSatz_fixed /tmp/evaluation/428236-1177713799/instance-428236-1177713799.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  ec6ae8f44e827ed5bcc8aed459990775

RANDOM SEED= 8869830

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1589840 kB
Buffers:         43332 kB
Cached:         329844 kB
SwapCached:      11772 kB
Active:         256604 kB
Inactive:       140116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589840 kB
SwapTotal:     4192956 kB
SwapFree:      4160076 kB
Dirty:           30280 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            54932 kB
Committed_AS:  6178796 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66470 MiB

End job on node12 on Fri Apr 27 23:03:24 UTC 2007