Trace number 428306

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) 1200.1 1200.43

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark217.784
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

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/node50/watcher-428306-1177716096 -o ROOT/results/node50/solver-428306-1177716096 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428306-1177716096/dewSatz_fixed /tmp/evaluation/428306-1177716096/instance-428306-1177716096.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 3/64 2906
/proc/meminfo: memFree=1503816/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=690016 CPUtime=0
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 126455043 706576384 82 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 172504 83 39 100 0 172401 0

[startup+0.0471081 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2906
/proc/meminfo: memFree=1503816/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=690676 CPUtime=0.04
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 382 0 0 0 4 0 0 0 18 0 1 0 126455043 707252224 367 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 172669 367 39 100 0 172566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690676

[startup+0.10111 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2906
/proc/meminfo: memFree=1503816/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=691600 CPUtime=0.09
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 727 0 0 0 9 0 0 0 18 0 1 0 126455043 708198400 712 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 172900 712 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301128 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2906
/proc/meminfo: memFree=1503816/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=694636 CPUtime=0.29
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 2016 0 0 0 29 0 0 0 19 0 1 0 126455043 711307264 2001 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 173659 2002 39 100 0 173556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694636

[startup+0.701163 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2906
/proc/meminfo: memFree=1503816/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=700840 CPUtime=0.69
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 4534 0 0 0 67 2 0 0 23 0 1 0 126455043 717660160 4519 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 175210 4520 39 100 0 175107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700840

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1478272/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=712984 CPUtime=1.49
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 9542 0 0 0 145 4 0 0 25 0 1 0 126455043 730095616 9527 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 178246 9528 39 100 0 178143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712984

[startup+3.10137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1418624/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=746576 CPUtime=3.09
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 31944 0 0 0 300 9 0 0 25 0 1 0 126455043 764493824 21165 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 186644 21165 40 100 0 186541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 746576

[startup+6.30266 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1418112/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=747844 CPUtime=6.28
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 32285 0 0 0 619 9 0 0 25 0 1 0 126455043 765792256 21506 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517293 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 186961 21506 40 100 0 186858 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 747844

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1415872/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=750096 CPUtime=12.69
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 32835 0 0 0 1259 10 0 0 25 0 1 0 126455043 768098304 22056 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 187524 22056 40 100 0 187421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 750096

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1412544/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=753332 CPUtime=25.48
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 33630 0 0 0 2538 10 0 0 25 0 1 0 126455043 771411968 22851 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 188333 22851 40 100 0 188230 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 753332

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1405440/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=760364 CPUtime=51.06
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 35411 0 0 0 5095 11 0 0 25 0 1 0 126455043 778612736 24623 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515307 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 190091 24623 40 100 0 189988 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 760364

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1396608/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=768536 CPUtime=102.26
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 37776 0 0 0 10212 14 0 0 25 0 1 0 126455043 786980864 26828 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 192134 26828 40 100 0 192031 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 768536

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1352512/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=162.24
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 49735 0 0 0 16206 18 0 0 25 0 1 0 126455043 816586752 37816 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 37816 43 100 0 199259 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 797448

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1351424/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=222.23
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 50055 0 0 0 22204 19 0 0 25 0 1 0 126455043 816586752 38083 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 38083 43 100 0 199259 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 797448

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1344128/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=282.21
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 52315 0 0 0 28201 20 0 0 25 0 1 0 126455043 816586752 39895 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 39895 43 100 0 199259 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 797448

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1341056/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=342.19
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 53444 0 0 0 34199 20 0 0 25 0 1 0 126455043 816586752 40676 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 40676 43 100 0 199259 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 797448

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1340480/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=402.18
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 53594 0 0 0 40197 21 0 0 25 0 1 0 126455043 816586752 40810 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 40810 43 100 0 199259 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 797448

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1340288/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=462.16
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 53660 0 0 0 46195 21 0 0 25 0 1 0 126455043 816586752 40862 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529854 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 40862 43 100 0 199259 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 797448

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1340288/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=522.14
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 53702 0 0 0 52193 21 0 0 25 0 1 0 126455043 816586752 40864 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529855 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 40864 43 100 0 199259 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 797448

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1340224/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=582.13
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 53716 0 0 0 58192 21 0 0 25 0 1 0 126455043 816586752 40878 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529866 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 40878 43 100 0 199259 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 797448

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1340032/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=642.12
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 53773 0 0 0 64191 21 0 0 25 0 1 0 126455043 816586752 40929 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 40929 43 100 0 199259 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 797448

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1339840/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=702.1
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 53819 0 0 0 70189 21 0 0 25 0 1 0 126455043 816586752 40974 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526838 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 40974 43 100 0 199259 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 797448

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1339456/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=762.08
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54030 0 0 0 76187 21 0 0 25 0 1 0 126455043 816586752 41057 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41057 43 100 0 199259 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 797448

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1339072/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=822.06
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54125 0 0 0 82185 21 0 0 25 0 1 0 126455043 816586752 41150 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41150 43 100 0 199259 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 797448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1338816/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=882.05
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54202 0 0 0 88183 22 0 0 25 0 1 0 126455043 816586752 41225 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41225 43 100 0 199259 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 797448

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1338560/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=942.04
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54271 0 0 0 94182 22 0 0 25 0 1 0 126455043 816586752 41286 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41286 43 100 0 199259 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 797448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1338304/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=1002.02
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54334 0 0 0 100180 22 0 0 25 0 1 0 126455043 816586752 41348 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41348 43 100 0 199259 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 797448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1338240/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=1062
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54369 0 0 0 106178 22 0 0 25 0 1 0 126455043 816586752 41382 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41382 43 100 0 199259 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 797448

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1338048/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=1121.98
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54400 0 0 0 112176 22 0 0 25 0 1 0 126455043 816586752 41412 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41412 43 100 0 199259 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 797448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1337920/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=1181.97
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54445 0 0 0 118175 22 0 0 25 0 1 0 126455043 816586752 41456 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41456 43 100 0 199259 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 797448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2907
/proc/meminfo: memFree=1337792/2055920 swapFree=4183624/4192956
[pid=2906] ppid=2904 vsize=797448 CPUtime=1200.07
/proc/2906/stat : 2906 (dewSatz_fixed) R 2904 2906 2100 0 -1 4194304 54461 0 0 0 119985 22 0 0 25 0 1 0 126455043 816586752 41472 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/2906/statm: 199362 41472 43 100 0 199259 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 797448

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): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.251961
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 797448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54461
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= 2902

runsolver used 0.957854 second user time and 2.32965 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Fri Apr 27 23:21:39 UTC 2007

IDJOB= 428306
IDBENCH= 20423
IDSOLVER= 197
FILE ID= node50/428306-1177716096

PBS_JOBID= 4715351

Free space on /tmp= 66508 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/428306-1177716096/dewSatz_fixed /tmp/evaluation/428306-1177716096/instance-428306-1177716096.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-428306-1177716096 -o ROOT/results/node50/solver-428306-1177716096 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428306-1177716096/dewSatz_fixed /tmp/evaluation/428306-1177716096/instance-428306-1177716096.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 883851216

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1504232 kB
Buffers:         48488 kB
Cached:         428492 kB
SwapCached:       4596 kB
Active:         292408 kB
Inactive:       195856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504232 kB
SwapTotal:     4192956 kB
SwapFree:      4183624 kB
Dirty:           28912 kB
Writeback:           0 kB
Mapped:          15820 kB
Slab:            49432 kB
Committed_AS:  3023444 kB
PageTables:       1460 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= 66508 MiB

End job on node50 on Fri Apr 27 23:41:41 UTC 2007