Trace number 428184

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 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-428184-1177705483 -o ROOT/results/node7/solver-428184-1177705483 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428184-1177705483/dewSatz_fixed /tmp/evaluation/428184-1177705483/instance-428184-1177705483.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 1826
/proc/meminfo: memFree=1692180/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=690016 CPUtime=0
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 246586042 706576384 72 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 172504 72 39 100 0 172401 0

[startup+0.068724 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1826
/proc/meminfo: memFree=1692180/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=691072 CPUtime=0.06
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 539 0 0 0 6 0 0 0 18 0 1 0 246586042 707657728 524 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 172768 524 39 100 0 172665 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 691072

[startup+0.101727 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1826
/proc/meminfo: memFree=1692180/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=691600 CPUtime=0.09
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 246586042 708198400 751 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 172900 751 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301749 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1826
/proc/meminfo: memFree=1692180/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=694636 CPUtime=0.29
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 2077 0 0 0 27 2 0 0 19 0 1 0 246586042 711307264 2062 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 173659 2062 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701791 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1826
/proc/meminfo: memFree=1692180/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=700708 CPUtime=0.69
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 4581 0 0 0 66 3 0 0 23 0 1 0 246586042 717524992 4566 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 175177 4567 39 100 0 175074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700708

[startup+1.50187 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1666096/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=733588 CPUtime=1.49
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 25214 0 0 0 141 8 0 0 25 0 1 0 246586042 751194112 15004 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 183397 15004 40 100 0 183294 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 733588

[startup+3.10104 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1623536/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=748332 CPUtime=3.09
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 29205 0 0 0 299 10 0 0 25 0 1 0 246586042 766291968 18964 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 187083 18965 40 100 0 186980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 748332

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1598768/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=6.29
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 34099 0 0 0 617 12 0 0 25 0 1 0 246586042 776294400 23300 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533059 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 23300 43 100 0 189422 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 758100

[startup+12.701 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1598832/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=12.69
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 34169 0 0 0 1257 12 0 0 25 0 1 0 246586042 776294400 23343 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 23343 43 100 0 189422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 758100

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1598000/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=25.48
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 34456 0 0 0 2536 12 0 0 25 0 1 0 246586042 776294400 23565 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 23565 43 100 0 189422 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 758100

[startup+51.1011 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1596144/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=51.08
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 34953 0 0 0 5095 13 0 0 25 0 1 0 246586042 776294400 24005 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24005 43 100 0 189422 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 758100

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1595760/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=102.27
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35074 0 0 0 10213 14 0 0 25 0 1 0 246586042 776294400 24115 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24115 43 100 0 189422 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 758100

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1595312/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=162.25
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35189 0 0 0 16211 14 0 0 25 0 1 0 246586042 776294400 24226 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24226 43 100 0 189422 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 758100

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1827
/proc/meminfo: memFree=1595056/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=222.23
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35263 0 0 0 22208 15 0 0 25 0 1 0 246586042 776294400 24300 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24300 43 100 0 189422 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 758100

[startup+282.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 1827
/proc/meminfo: memFree=1594608/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=282.21
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35369 0 0 0 28206 15 0 0 25 0 1 0 246586042 776294400 24406 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24406 43 100 0 189422 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 758100

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1827
/proc/meminfo: memFree=1594096/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=342.2
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35485 0 0 0 34204 16 0 0 25 0 1 0 246586042 776294400 24522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24522 43 100 0 189422 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 758100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1827
/proc/meminfo: memFree=1593648/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=402.19
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35611 0 0 0 40202 17 0 0 25 0 1 0 246586042 776294400 24648 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24648 43 100 0 189422 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 758100

[startup+462.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 1827
/proc/meminfo: memFree=1593072/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=462.17
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35770 0 0 0 46200 17 0 0 25 0 1 0 246586042 776294400 24807 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24807 43 100 0 189422 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 758100

[startup+522.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 1829
/proc/meminfo: memFree=1592688/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=522.15
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 35866 0 0 0 52197 18 0 0 25 0 1 0 246586042 776294400 24903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 24903 43 100 0 189422 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 758100

[startup+582.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 1829
/proc/meminfo: memFree=1591920/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=582.14
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36050 0 0 0 58195 19 0 0 25 0 1 0 246586042 776294400 25087 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25087 43 100 0 189422 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 758100

[startup+642.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 1829
/proc/meminfo: memFree=1590768/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=642.13
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36335 0 0 0 64193 20 0 0 25 0 1 0 246586042 776294400 25372 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25372 43 100 0 189422 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 758100

[startup+702.301 s]
/proc/loadavg: 1.16 1.07 1.01 2/78 1829
/proc/meminfo: memFree=1590448/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=702.11
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 70191 20 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536719 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 758100

[startup+762.306 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 1829
/proc/meminfo: memFree=1590448/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=762.1
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 76189 21 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531660 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 758100

[startup+822.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=822.08
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 82187 21 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531803 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 758100

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=882.06
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 88184 22 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 758100

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=942.04
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 94182 22 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 758100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=1002.03
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 100180 23 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 758100

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=1062.01
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 106178 23 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 758100

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=1122
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 112176 24 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 758100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=1181.99
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 118174 25 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 758100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1829
/proc/meminfo: memFree=1590512/2055920 swapFree=4156360/4192956
[pid=1826] ppid=1824 vsize=758100 CPUtime=1200.09
/proc/1826/stat : 1826 (dewSatz_fixed) R 1824 1826 1036 0 -1 4194304 36406 0 0 0 119984 25 0 0 25 0 1 0 246586042 776294400 25443 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/1826/statm: 189525 25443 43 100 0 189422 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 758100

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): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.268959
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 758100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36406
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= 24546

runsolver used 0.961853 second user time and 2.53062 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Fri Apr 27 20:24:44 UTC 2007

IDJOB= 428184
IDBENCH= 20362
IDSOLVER= 197
FILE ID= node7/428184-1177705483

PBS_JOBID= 4698709

Free space on /tmp= 66525 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/428184-1177705483/dewSatz_fixed /tmp/evaluation/428184-1177705483/instance-428184-1177705483.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-428184-1177705483 -o ROOT/results/node7/solver-428184-1177705483 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428184-1177705483/dewSatz_fixed /tmp/evaluation/428184-1177705483/instance-428184-1177705483.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 872367061

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1692688 kB
Buffers:         40616 kB
Cached:         252872 kB
SwapCached:      17068 kB
Active:         203880 kB
Inactive:       114268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692688 kB
SwapTotal:     4192956 kB
SwapFree:      4156360 kB
Dirty:           19524 kB
Writeback:           0 kB
Mapped:          30256 kB
Slab:            30540 kB
Committed_AS:  8941020 kB
PageTables:       1860 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= 66525 MiB

End job on node7 on Fri Apr 27 20:44:47 UTC 2007