Trace number 427872

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

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
MD5SUMc1e9445e504d7e0b49cff316e2ecad3a
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
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/node13/watcher-427872-1177687140 -o ROOT/results/node13/solver-427872-1177687140 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427872-1177687140/dewSatz_fixed /tmp/evaluation/427872-1177687140/instance-427872-1177687140.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 18798
/proc/meminfo: memFree=1578632/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=690016 CPUtime=0
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 216631795 706576384 78 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 172504 79 39 100 0 172401 0

[startup+0.0434101 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18798
/proc/meminfo: memFree=1578632/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=690676 CPUtime=0.04
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 347 0 0 0 4 0 0 0 18 0 1 0 216631795 707252224 332 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 172669 332 39 100 0 172566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690676

[startup+0.101422 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18798
/proc/meminfo: memFree=1578632/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=692604 CPUtime=0.09
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 7648 0 0 0 9 0 0 0 18 0 1 0 216631795 709226496 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173151 919 40 100 0 173048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692604

[startup+0.301465 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18798
/proc/meminfo: memFree=1578632/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=693448 CPUtime=0.29
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 11046 0 0 0 28 1 0 0 19 0 1 0 216631795 710090752 1194 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515340 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173362 1195 40 100 0 173259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693448

[startup+0.701551 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18798
/proc/meminfo: memFree=1578632/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=0.69
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 11956 0 0 0 68 1 0 0 22 0 1 0 216631795 711335936 2079 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 2079 42 100 0 173563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 694664

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1568832/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=1.49
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 12782 0 0 0 147 2 0 0 25 0 1 0 216631795 711335936 2905 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 2905 42 100 0 173563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 694664

[startup+3.10206 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1564992/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=3.09
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13613 0 0 0 307 2 0 0 25 0 1 0 216631795 711335936 3736 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532132 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3736 42 100 0 173563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 694664

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563328/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=6.29
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13617 0 0 0 627 2 0 0 25 0 1 0 216631795 711335936 3740 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3740 42 100 0 173563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694664

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563264/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=12.68
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13624 0 0 0 1266 2 0 0 25 0 1 0 216631795 711335936 3747 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3747 42 100 0 173563 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 694664

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563200/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=25.48
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13641 0 0 0 2546 2 0 0 25 0 1 0 216631795 711335936 3764 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3764 42 100 0 173563 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 694664

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=51.07
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13673 0 0 0 5105 2 0 0 25 0 1 0 216631795 711335936 3796 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3796 43 100 0 173563 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 694664

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=102.26
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13673 0 0 0 10223 3 0 0 25 0 1 0 216631795 711335936 3796 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536731 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3796 43 100 0 173563 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 694664

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563008/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=162.23
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 16220 3 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 694664

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1562944/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=222.21
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 22217 4 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 694664

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1562944/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=282.19
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 28215 4 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 694664

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1562944/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=342.17
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 34212 5 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535318 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 694664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1562944/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=402.14
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 40209 5 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 694664

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1562944/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=462.12
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 46207 5 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 694664

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=522.1
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 52204 6 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 694664

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=582.08
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 58202 6 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 694664

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563008/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=642.06
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 64199 7 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 694664

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563008/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=702.03
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 70196 7 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 694664

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1562944/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=762.02
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 76194 8 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 694664

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=821.99
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 82191 8 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526875 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 694664

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563008/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=881.96
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 88188 8 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 694664

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=941.95
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 94186 9 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 694664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=1001.92
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 100183 9 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 694664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=1061.9
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 106180 10 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 694664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 18799
/proc/meminfo: memFree=1563008/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=1121.88
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 112178 10 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531572 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 694664

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563008/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=1181.85
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 118175 10 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 694664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=1200.06
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 119995 11 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 694664

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: 0.99 0.98 0.99 2/78 18799
/proc/meminfo: memFree=1563072/2055920 swapFree=4159412/4192956
[pid=18798] ppid=18796 vsize=694664 CPUtime=1200.06
/proc/18798/stat : 18798 (dewSatz_fixed) R 18796 18798 17765 0 -1 4194304 13675 0 0 0 119995 11 0 0 25 0 1 0 216631795 711335936 3798 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/18798/statm: 173666 3798 43 100 0 173563 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 694664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.113982
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 694664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13675
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= 1315

runsolver used 0.806877 second user time and 2.72358 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Fri Apr 27 15:19:00 UTC 2007

IDJOB= 427872
IDBENCH= 20192
IDSOLVER= 197
FILE ID= node13/427872-1177687140

PBS_JOBID= 4698600

Free space on /tmp= 66470 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
COMMAND LINE= /tmp/evaluation/427872-1177687140/dewSatz_fixed /tmp/evaluation/427872-1177687140/instance-427872-1177687140.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-427872-1177687140 -o ROOT/results/node13/solver-427872-1177687140 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427872-1177687140/dewSatz_fixed /tmp/evaluation/427872-1177687140/instance-427872-1177687140.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  c1e9445e504d7e0b49cff316e2ecad3a

RANDOM SEED= 396449303

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1579040 kB
Buffers:         42348 kB
Cached:         350700 kB
SwapCached:      12844 kB
Active:         301648 kB
Inactive:       114860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579040 kB
SwapTotal:     4192956 kB
SwapFree:      4159412 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            45712 kB
Committed_AS:  6914332 kB
PageTables:       1872 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 node13 on Fri Apr 27 15:39:02 UTC 2007