Trace number 428642

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug8.cnf
MD5SUM5fe5b52b05e512edbe82e7d139ac7362
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.7064
Satisfiable
(Un)Satisfiability was proved
Number of variables521179
Number of clauses13378617
Sum of the clauses size39204907
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28714562
Number of clauses of size 34209393
Number of clauses of size 425257
Number of clauses of size 515681
Number of clauses of size over 5413723

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/node17/watcher-428642-1177740303 -o ROOT/results/node17/solver-428642-1177740303 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428642-1177740303/dewSatz_fixed /tmp/evaluation/428642-1177740303/instance-428642-1177740303.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: 0.94 0.98 0.99 3/77 17373
/proc/meminfo: memFree=1252896/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=690016 CPUtime=0
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 221949689 706576384 79 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 172504 80 39 100 0 172401 0

[startup+0.020946 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 17373
/proc/meminfo: memFree=1252896/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=690280 CPUtime=0.01
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 201 0 0 0 1 0 0 0 18 0 1 0 221949689 706846720 186 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 172570 186 39 100 0 172467 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 690280

[startup+0.101953 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 17373
/proc/meminfo: memFree=1252896/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=691600 CPUtime=0.09
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 708 0 0 0 9 0 0 0 18 0 1 0 221949689 708198400 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 172900 693 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301974 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 17373
/proc/meminfo: memFree=1252896/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=694372 CPUtime=0.29
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 1865 0 0 0 29 0 0 0 19 0 1 0 221949689 711036928 1850 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 173593 1850 39 100 0 173490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694372

[startup+0.702014 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 17373
/proc/meminfo: memFree=1252896/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=700048 CPUtime=0.69
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 4125 0 0 0 67 2 0 0 22 0 1 0 221949689 716849152 4110 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 175012 4110 39 100 0 174909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700048

[startup+1.5011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1229336/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=711136 CPUtime=1.49
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 8583 0 0 0 144 5 0 0 25 0 1 0 221949689 728203264 8568 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 177784 8568 39 100 0 177681 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 711136

[startup+3.10227 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1207320/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=733180 CPUtime=3.09
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 17440 0 0 0 299 10 0 0 25 0 1 0 221949689 750776320 17425 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 183295 17425 39 100 0 183192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 733180

[startup+6.3016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1135320/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=6.29
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 564 65 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 768560

[startup+12.7013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1128544/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=12.69
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 667 602 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 768560

[startup+25.5016 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1128736/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=25.48
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 886 1662 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 768560

[startup+51.1013 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=51.07
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 1318 3789 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 768560

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=102.26
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 2184 8042 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 768560

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=162.25
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 3176 13049 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 768560

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=222.23
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 4198 18025 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 768560

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=282.21
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 5249 22972 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 768560

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=342.19
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 6282 27937 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 768560

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=402.17
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 7299 32918 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 768560

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=462.16
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 8288 37928 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 768560

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=522.14
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 9267 42947 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 768560

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=582.12
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 10288 47924 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 768560

[startup+642.301 s]
/proc/loadavg: 1.11 1.02 1.01 2/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=642.11
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 11302 52909 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 768560

[startup+702.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/78 17374
/proc/meminfo: memFree=1129056/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=702.09
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 12328 57881 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 768560

[startup+762.306 s]
/proc/loadavg: 1.11 1.04 1.00 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=762.08
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 13334 62874 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 768560

[startup+822.302 s]
/proc/loadavg: 1.15 1.06 1.01 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=822.05
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 14324 67881 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 768560

[startup+882.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=882.04
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 15353 72851 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 768560

[startup+942.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 17374
/proc/meminfo: memFree=1128928/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=942.02
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 16364 77838 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 768560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 17374
/proc/meminfo: memFree=1128928/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=1002.01
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 17361 82840 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 768560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17374
/proc/meminfo: memFree=1128928/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=1061.99
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 18364 87835 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 768560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17374
/proc/meminfo: memFree=1128928/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=1121.97
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 19375 92822 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 768560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17374
/proc/meminfo: memFree=1128992/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=1181.95
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 20386 97809 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 768560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17374
/proc/meminfo: memFree=1128928/2055920 swapFree=4139504/4192956
[pid=17373] ppid=17371 vsize=768560 CPUtime=1200.06
/proc/17373/stat : 17373 (dewSatz_fixed) R 17371 17373 16385 0 -1 4194304 31633 0 0 0 20696 99310 0 0 25 0 1 0 221949689 787005440 31618 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134703629 0 0 4096 0 0 0 0 17 1 0 0
/proc/17373/statm: 192140 31618 39 100 0 192037 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 768560

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): 1200.09
CPU user time (s): 206.962
CPU system time (s): 993.124
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 768560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 206.962
system time used= 993.124
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31633
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= 1902

runsolver used 0.905862 second user time and 2.51762 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Sat Apr 28 06:05:22 UTC 2007

IDJOB= 428642
IDBENCH= 20591
IDSOLVER= 197
FILE ID= node17/428642-1177740303

PBS_JOBID= 4715432

Free space on /tmp= 66194 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug8.cnf
COMMAND LINE= /tmp/evaluation/428642-1177740303/dewSatz_fixed /tmp/evaluation/428642-1177740303/instance-428642-1177740303.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-428642-1177740303 -o ROOT/results/node17/solver-428642-1177740303 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428642-1177740303/dewSatz_fixed /tmp/evaluation/428642-1177740303/instance-428642-1177740303.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  5fe5b52b05e512edbe82e7d139ac7362

RANDOM SEED= 904254843

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1253304 kB
Buffers:         43192 kB
Cached:         658404 kB
SwapCached:      16144 kB
Active:         540860 kB
Inactive:       184884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1253304 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:          226100 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            62376 kB
Committed_AS:  7319608 kB
PageTables:       1796 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= 66194 MiB

End job on node17 on Sat Apr 28 06:25:24 UTC 2007