Trace number 428878

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_4.sat05-451.reshuffled-07.cnf
MD5SUM713a8514216ff2acf847f596238604da
Bench CategoryCRAFTED (crafted 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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

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/node46/watcher-428878-1177755684 -o ROOT/results/node46/solver-428878-1177755684 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428878-1177755684/dewSatz_fixed /tmp/evaluation/428878-1177755684/instance-428878-1177755684.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 3/78 29690
/proc/meminfo: memFree=1421496/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=690016 CPUtime=0
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 130251394 706576384 74 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 172504 75 39 100 0 172401 0

[startup+0.0501841 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29690
/proc/meminfo: memFree=1421496/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=690992 CPUtime=0.04
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 4983 0 0 0 4 0 0 0 18 0 1 0 130251394 707575808 391 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 172748 391 40 100 0 172645 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690992

[startup+0.101193 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29690
/proc/meminfo: memFree=1421496/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=691284 CPUtime=0.1
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10274 0 0 0 9 1 0 0 18 0 1 0 130251394 707874816 466 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 172821 466 40 100 0 172718 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 691284

[startup+0.301229 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29690
/proc/meminfo: memFree=1421496/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=691944 CPUtime=0.3
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10488 0 0 0 29 1 0 0 20 0 1 0 130251394 708550656 672 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 172986 672 40 100 0 172883 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 691944

[startup+0.701305 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29690
/proc/meminfo: memFree=1421496/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=0.7
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10703 0 0 0 69 1 0 0 24 0 1 0 130251394 708956160 874 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 874 43 100 0 172982 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 692340

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417904/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=1.5
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10721 0 0 0 149 1 0 0 25 0 1 0 130251394 708956160 892 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 892 43 100 0 172982 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 692340

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417712/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=3.09
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10722 0 0 0 308 1 0 0 25 0 1 0 130251394 708956160 893 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 893 43 100 0 172982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692340

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417592/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=6.29
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10724 0 0 0 628 1 0 0 25 0 1 0 130251394 708956160 895 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 895 43 100 0 172982 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692340

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=12.69
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10729 0 0 0 1268 1 0 0 25 0 1 0 130251394 708956160 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 900 43 100 0 172982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692340

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417528/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=25.49
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 2548 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 692340

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417528/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=51.08
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 5107 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 692340

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=102.26
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 10225 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531619 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 692340

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=162.23
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 16222 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533237 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 692340

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=222.21
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 22220 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 692340

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=282.19
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 28218 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 692340

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=342.16
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 34215 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 692340

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=402.14
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 40213 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 692340

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=462.12
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 46211 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532417 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 692340

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417528/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=522.1
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 52209 1 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534848 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 692340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417528/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=582.08
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 58206 2 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 692340

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417528/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=642.07
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 64205 2 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 692340

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417528/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=702.04
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10731 0 0 0 70202 2 0 0 25 0 1 0 130251394 708956160 902 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 902 43 100 0 172982 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 692340

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=762.02
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 76200 2 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532505 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 692340

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=821.99
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 82197 2 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 692340

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417336/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=881.97
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 88195 2 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 692340

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29691
/proc/meminfo: memFree=1417336/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=941.95
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 94193 2 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 692340

[startup+1002.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 29693
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=1001.92
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 100190 2 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 692340

[startup+1062.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/79 29693
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=1061.9
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 106188 2 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526600 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 692340

[startup+1122.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/79 29693
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=1121.89
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 112186 3 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535214 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 692340

[startup+1182.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/79 29693
/proc/meminfo: memFree=1417464/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=1181.87
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 118184 3 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 692340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.08 1.04 1.00 2/79 29693
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=1200.06
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 120003 3 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 692340

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: 1.08 1.04 1.00 2/79 29693
/proc/meminfo: memFree=1417400/2055920 swapFree=4159800/4192956
[pid=29690] ppid=29688 vsize=692340 CPUtime=1200.06
/proc/29690/stat : 29690 (dewSatz_fixed) R 29688 29690 28644 0 -1 4194304 10732 0 0 0 120003 3 0 0 25 0 1 0 130251394 708956160 903 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29690/statm: 173085 903 43 100 0 172982 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 692340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.04
CPU system time (s): 0.033994
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 692340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10732
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= 24402

runsolver used 1.15382 second user time and 2.83657 second system time

The end



Launcher Data (download as text)




Begin job on node46 on Sat Apr 28 10:21:24 UTC 2007

IDJOB= 428878
IDBENCH= 24689
IDSOLVER= 197
FILE ID= node46/428878-1177755684

PBS_JOBID= 4715501

Free space on /tmp= 66189 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_4.sat05-451.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428878-1177755684/dewSatz_fixed /tmp/evaluation/428878-1177755684/instance-428878-1177755684.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-428878-1177755684 -o ROOT/results/node46/solver-428878-1177755684 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428878-1177755684/dewSatz_fixed /tmp/evaluation/428878-1177755684/instance-428878-1177755684.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  713a8514216ff2acf847f596238604da

RANDOM SEED= 965490352

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1421904 kB
Buffers:         52500 kB
Cached:         489520 kB
SwapCached:       3476 kB
Active:         277716 kB
Inactive:       288864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421904 kB
SwapTotal:     4192956 kB
SwapFree:      4159800 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          31680 kB
Slab:            52760 kB
Committed_AS:  3520084 kB
PageTables:       1992 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= 66189 MiB

End job on node46 on Sat Apr 28 10:41:27 UTC 2007