Trace number 428168

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) 1200.09 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-11-s.cnf
MD5SUM3435b921c4acd15d51fed09386b58888
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 variables189456
Number of clauses850574
Sum of the clauses size1937804
Maximum clause length10
Minimum clause length1
Number of clauses of size 114367
Number of clauses of size 2692164
Number of clauses of size 3108383
Number of clauses of size 43960
Number of clauses of size 515840
Number of clauses of size over 515860

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/node41/watcher-428168-1177704121 -o ROOT/results/node41/solver-428168-1177704121 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428168-1177704121/dewSatz_fixed /tmp/evaluation/428168-1177704121/instance-428168-1177704121.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: 0.92 0.98 0.99 3/77 29638
/proc/meminfo: memFree=1684224/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=690016 CPUtime=0
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 218324153 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 172504 72 39 100 0 172401 0

[startup+0.0560341 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29638
/proc/meminfo: memFree=1684224/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=690808 CPUtime=0.05
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 454 0 0 0 5 0 0 0 18 0 1 0 218324153 707387392 439 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 172702 439 39 100 0 172599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690808

[startup+0.101038 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29638
/proc/meminfo: memFree=1684224/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=691600 CPUtime=0.09
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 758 0 0 0 9 0 0 0 18 0 1 0 218324153 708198400 743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 172900 743 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301054 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29638
/proc/meminfo: memFree=1684224/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=694636 CPUtime=0.29
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 2092 0 0 0 29 0 0 0 19 0 1 0 218324153 711307264 2077 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 173659 2077 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701089 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 29638
/proc/meminfo: memFree=1684224/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=700840 CPUtime=0.69
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 4660 0 0 0 67 2 0 0 23 0 1 0 218324153 717660160 4645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 175210 4645 39 100 0 175107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700840

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1640376/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=729700 CPUtime=1.49
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 23543 0 0 0 143 6 0 0 25 0 1 0 218324153 747212800 13390 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 182425 13390 40 100 0 182322 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 729700

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1624888/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=3.09
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 29792 0 0 0 301 8 0 0 25 0 1 0 218324153 764669952 19297 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 19297 43 100 0 186584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 746748

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1605944/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=6.28
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 30122 0 0 0 620 8 0 0 25 0 1 0 218324153 764669952 19478 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 19478 43 100 0 186584 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 746748

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1605432/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=12.69
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 30319 0 0 0 1260 9 0 0 25 0 1 0 218324153 764669952 19629 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 19629 43 100 0 186584 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 746748

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1604536/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=25.49
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 30596 0 0 0 2540 9 0 0 25 0 1 0 218324153 764669952 19855 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 19855 43 100 0 186584 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 746748

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1604024/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=51.06
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 30757 0 0 0 5097 9 0 0 25 0 1 0 218324153 764669952 19990 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 19990 43 100 0 186584 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 746748

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1603640/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=102.25
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 30889 0 0 0 10215 10 0 0 25 0 1 0 218324153 764669952 20106 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20106 43 100 0 186584 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 746748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29639
/proc/meminfo: memFree=1603192/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=162.23
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 30981 0 0 0 16213 10 0 0 25 0 1 0 218324153 764669952 20194 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20194 43 100 0 186584 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 746748

[startup+222.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1602872/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=222.22
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31049 0 0 0 22211 11 0 0 25 0 1 0 218324153 764669952 20262 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20262 43 100 0 186584 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 746748

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1602680/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=282.2
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31109 0 0 0 28209 11 0 0 25 0 1 0 218324153 764669952 20322 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20322 43 100 0 186584 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 746748

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1602296/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=342.18
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31195 0 0 0 34206 12 0 0 25 0 1 0 218324153 764669952 20408 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20408 43 100 0 186584 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 746748

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1602040/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=402.16
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31260 0 0 0 40204 12 0 0 25 0 1 0 218324153 764669952 20473 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20473 43 100 0 186584 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 746748

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1601848/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=462.15
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31340 0 0 0 46202 13 0 0 25 0 1 0 218324153 764669952 20553 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531935 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20553 43 100 0 186584 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 746748

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1601528/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=522.14
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31436 0 0 0 52200 14 0 0 25 0 1 0 218324153 764669952 20649 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20649 43 100 0 186584 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 746748

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1601208/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=582.12
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31518 0 0 0 58198 14 0 0 25 0 1 0 218324153 764669952 20731 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20731 43 100 0 186584 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 746748

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1600952/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=642.11
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31584 0 0 0 64196 15 0 0 25 0 1 0 218324153 764669952 20797 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20797 43 100 0 186584 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 746748

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1600696/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=702.09
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31658 0 0 0 70194 15 0 0 25 0 1 0 218324153 764669952 20871 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 20871 43 100 0 186584 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 746748

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599352/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=762.08
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 31974 0 0 0 76192 16 0 0 25 0 1 0 218324153 764669952 21187 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21187 43 100 0 186584 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 746748

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599288/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=822.05
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32002 0 0 0 82189 16 0 0 25 0 1 0 218324153 764669952 21215 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21215 43 100 0 186584 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 746748

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599160/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=882.04
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32019 0 0 0 88187 17 0 0 25 0 1 0 218324153 764669952 21232 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21232 43 100 0 186584 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 746748

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599160/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=942.02
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32032 0 0 0 94185 17 0 0 25 0 1 0 218324153 764669952 21245 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21245 43 100 0 186584 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 746748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599160/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=1002.01
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32037 0 0 0 100183 18 0 0 25 0 1 0 218324153 764669952 21250 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21250 43 100 0 186584 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 746748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599096/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=1061.99
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32059 0 0 0 106181 18 0 0 25 0 1 0 218324153 764669952 21272 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526838 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21272 43 100 0 186584 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 746748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599032/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=1121.98
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32064 0 0 0 112179 19 0 0 25 0 1 0 218324153 764669952 21277 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21277 43 100 0 186584 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 746748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1599032/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=1181.96
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32066 0 0 0 118177 19 0 0 25 0 1 0 218324153 764669952 21279 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21279 43 100 0 186584 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 746748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29639
/proc/meminfo: memFree=1598968/2055920 swapFree=4169764/4192956
[pid=29638] ppid=29636 vsize=746748 CPUtime=1200.06
/proc/29638/stat : 29638 (dewSatz_fixed) R 29636 29638 28602 0 -1 4194304 32066 0 0 0 119987 19 0 0 25 0 1 0 218324153 764669952 21279 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526474 0 0 4096 0 0 0 0 17 1 0 0
/proc/29638/statm: 186687 21279 43 100 0 186584 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 746748

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.212967
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 746748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32066
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= 25041

runsolver used 0.899863 second user time and 2.70159 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Fri Apr 27 20:02:03 UTC 2007

IDJOB= 428168
IDBENCH= 20354
IDSOLVER= 197
FILE ID= node41/428168-1177704121

PBS_JOBID= 4698696

Free space on /tmp= 66401 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-11-s.cnf
COMMAND LINE= /tmp/evaluation/428168-1177704121/dewSatz_fixed /tmp/evaluation/428168-1177704121/instance-428168-1177704121.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-428168-1177704121 -o ROOT/results/node41/solver-428168-1177704121 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428168-1177704121/dewSatz_fixed /tmp/evaluation/428168-1177704121/instance-428168-1177704121.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  3435b921c4acd15d51fed09386b58888

RANDOM SEED= 86894772

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1684632 kB
Buffers:         46232 kB
Cached:         235640 kB
SwapCached:       2708 kB
Active:         217720 kB
Inactive:        87948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684632 kB
SwapTotal:     4192956 kB
SwapFree:      4169764 kB
Dirty:           16276 kB
Writeback:           0 kB
Mapped:          31756 kB
Slab:            50924 kB
Committed_AS:  3522804 kB
PageTables:       2008 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= 66401 MiB

End job on node41 on Fri Apr 27 20:22:05 UTC 2007