Trace number 428308

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 1200.43

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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/node74/watcher-428308-1177716114 -o ROOT/results/node74/solver-428308-1177716114 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428308-1177716114/dewSatz_fixed /tmp/evaluation/428308-1177716114/instance-428308-1177716114.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 3/66 11876
/proc/meminfo: memFree=1578592/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=690016 CPUtime=0
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 219526325 706576384 84 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 172504 84 39 100 0 172401 0

[startup+0.099791 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 11876
/proc/meminfo: memFree=1578592/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=691600 CPUtime=0.09
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 729 0 0 0 9 0 0 0 18 0 1 0 219526325 708198400 714 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 172900 714 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.10279 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 11876
/proc/meminfo: memFree=1578592/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=691600 CPUtime=0.09
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 749 0 0 0 9 0 0 0 18 0 1 0 219526325 708198400 734 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 172900 734 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301814 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 11876
/proc/meminfo: memFree=1578592/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=694768 CPUtime=0.29
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 2045 0 0 0 28 1 0 0 19 0 1 0 219526325 711442432 2030 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 173692 2030 39 100 0 173589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694768

[startup+0.702859 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 11876
/proc/meminfo: memFree=1578592/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=700972 CPUtime=0.69
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 4570 0 0 0 66 3 0 0 22 0 1 0 219526325 717795328 4555 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 175243 4555 39 100 0 175140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700972

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1552216/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=713116 CPUtime=1.49
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 9592 0 0 0 141 8 0 0 25 0 1 0 219526325 730230784 9577 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 178279 9577 39 100 0 178176 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 713116

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1503192/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=740724 CPUtime=3.08
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 29657 0 0 0 295 13 0 0 25 0 1 0 219526325 758501376 18983 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 185181 18983 40 100 0 185078 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 740724

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1501592/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=742132 CPUtime=6.29
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 30007 0 0 0 615 14 0 0 25 0 1 0 219526325 759943168 19333 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 185533 19333 40 100 0 185430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 742132

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1499352/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=744384 CPUtime=12.69
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 30556 0 0 0 1255 14 0 0 25 0 1 0 219526325 762249216 19882 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 186096 19882 40 100 0 185993 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 744384

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1494744/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=748888 CPUtime=25.49
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 31705 0 0 0 2534 15 0 0 25 0 1 0 219526325 766861312 21030 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 187222 21030 40 100 0 187119 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 748888

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1489240/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=754376 CPUtime=51.07
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 33139 0 0 0 5091 16 0 0 25 0 1 0 219526325 772481024 22419 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 188594 22419 40 100 0 188491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 754376

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1481112/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=761560 CPUtime=102.26
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 35342 0 0 0 10208 18 0 0 25 0 1 0 219526325 779837440 24427 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 190390 24427 40 100 0 190287 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 761560

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1442776/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=162.24
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 45753 0 0 0 16201 23 0 0 25 0 1 0 219526325 804995072 33976 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 33976 43 100 0 196429 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 786128

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1435032/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=222.23
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 48124 0 0 0 22199 24 0 0 25 0 1 0 219526325 804995072 35885 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 35885 43 100 0 196429 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 786128

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1433176/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=282.21
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 48831 0 0 0 28197 24 0 0 25 0 1 0 219526325 804995072 36332 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36332 43 100 0 196429 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 786128

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1432856/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=342.19
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 48965 0 0 0 34195 24 0 0 25 0 1 0 219526325 804995072 36427 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36427 43 100 0 196429 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 786128

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1432728/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=402.18
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49014 0 0 0 40193 25 0 0 25 0 1 0 219526325 804995072 36449 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530270 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36449 43 100 0 196429 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 786128

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1432600/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=462.16
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49113 0 0 0 46191 25 0 0 25 0 1 0 219526325 804995072 36495 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526571 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36495 43 100 0 196429 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 786128

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1432408/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=522.13
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49192 0 0 0 52188 25 0 0 25 0 1 0 219526325 804995072 36535 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36535 43 100 0 196429 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 786128

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1432088/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=582.12
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49280 0 0 0 58186 26 0 0 25 0 1 0 219526325 804995072 36616 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36616 43 100 0 196429 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 786128

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1431960/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=642.11
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49311 0 0 0 64185 26 0 0 25 0 1 0 219526325 804995072 36644 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36644 43 100 0 196429 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 786128

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1431896/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=702.09
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49329 0 0 0 70183 26 0 0 25 0 1 0 219526325 804995072 36662 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526481 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36662 43 100 0 196429 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 786128

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1431768/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=762.07
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49360 0 0 0 76181 26 0 0 25 0 1 0 219526325 804995072 36676 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526605 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36676 43 100 0 196429 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 786128

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1431768/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=822.04
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49369 0 0 0 82178 26 0 0 25 0 1 0 219526325 804995072 36685 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36685 43 100 0 196429 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 786128

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1431640/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=882.03
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49404 0 0 0 88176 27 0 0 25 0 1 0 219526325 804995072 36719 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36719 43 100 0 196429 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 786128

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1431576/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=942.01
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49414 0 0 0 94174 27 0 0 25 0 1 0 219526325 804995072 36729 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36729 43 100 0 196429 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 786128

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11877
/proc/meminfo: memFree=1431576/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=1001.99
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49414 0 0 0 100172 27 0 0 25 0 1 0 219526325 804995072 36729 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530296 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36729 43 100 0 196429 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 786128

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 11877
/proc/meminfo: memFree=1431576/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=1061.97
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49416 0 0 0 106170 27 0 0 25 0 1 0 219526325 804995072 36729 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36729 43 100 0 196429 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 786128

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 11877
/proc/meminfo: memFree=1431512/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=1121.95
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49429 0 0 0 112168 27 0 0 25 0 1 0 219526325 804995072 36742 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526472 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36742 43 100 0 196429 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 786128

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11879
/proc/meminfo: memFree=1431448/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=1181.94
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49452 0 0 0 118167 27 0 0 25 0 1 0 219526325 804995072 36764 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530194 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36764 43 100 0 196429 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 786128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 11879
/proc/meminfo: memFree=1431448/2055920 swapFree=4183092/4192956
[pid=11876] ppid=11874 vsize=786128 CPUtime=1200.04
/proc/11876/stat : 11876 (dewSatz_fixed) R 11874 11876 11087 0 -1 4194304 49452 0 0 0 119977 27 0 0 25 0 1 0 219526325 804995072 36764 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134527453 0 0 4096 0 0 0 0 17 1 0 0
/proc/11876/statm: 196532 36764 43 100 0 196429 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 786128

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.302953
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 786128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49452
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= 1644

runsolver used 0.908861 second user time and 2.42063 second system time

The end



Launcher Data (download as text)




Begin job on node74 on Fri Apr 27 23:21:56 UTC 2007

IDJOB= 428308
IDBENCH= 20424
IDSOLVER= 197
FILE ID= node74/428308-1177716114

PBS_JOBID= 4715352

Free space on /tmp= 103197 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= /tmp/evaluation/428308-1177716114/dewSatz_fixed /tmp/evaluation/428308-1177716114/instance-428308-1177716114.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-428308-1177716114 -o ROOT/results/node74/solver-428308-1177716114 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428308-1177716114/dewSatz_fixed /tmp/evaluation/428308-1177716114/instance-428308-1177716114.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 805877512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1579064 kB
Buffers:         47032 kB
Cached:         352040 kB
SwapCached:       3148 kB
Active:         166040 kB
Inactive:       243124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579064 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:           25884 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            53476 kB
Committed_AS:  4050164 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103197 MiB

End job on node74 on Fri Apr 27 23:41:58 UTC 2007