Trace number 312993

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 1A 2007-02-08? (TO) 1200.06 1200.13

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-17-s.cnf
MD5SUMf18bf849f2b9def7e7425f3fb13fa10f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.5257
Satisfiable
(Un)Satisfiability was proved
Number of variables265408
Number of clauses1248556
Sum of the clauses size2888786
Maximum clause length10
Minimum clause length1
Number of clauses of size 122117
Number of clauses of size 2961748
Number of clauses of size 3214991
Number of clauses of size 45520
Number of clauses of size 522080
Number of clauses of size over 522100

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-312993-1176871778 -o ROOT/results/node16/solver-312993-1176871778 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312993-1176871778/dewSatz_1a /tmp/evaluation/312993-1176871778/instance-312993-1176871778.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 3/77 822
/proc/meminfo: memFree=1573304/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=674392 CPUtime=0
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 135095523 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 168598 74 41 100 0 168495 0

[startup+0.081858 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 822
/proc/meminfo: memFree=1573304/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=675712 CPUtime=0.07
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 638 0 0 0 7 0 0 0 18 0 1 0 135095523 691929088 623 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 168928 623 41 100 0 168825 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 675712

[startup+0.101853 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 822
/proc/meminfo: memFree=1573304/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=675976 CPUtime=0.09
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 779 0 0 0 9 0 0 0 18 0 1 0 135095523 692199424 764 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 168994 764 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301813 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 822
/proc/meminfo: memFree=1573304/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=679012 CPUtime=0.29
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 2115 0 0 0 28 1 0 0 19 0 1 0 135095523 695308288 2100 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 169753 2100 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.70173 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 822
/proc/meminfo: memFree=1573304/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=685084 CPUtime=0.69
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 4562 0 0 0 67 2 0 0 22 0 1 0 135095523 701526016 4547 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 171271 4547 41 100 0 171168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685084

[startup+1.50156 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 823
/proc/meminfo: memFree=1546672/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=719088 CPUtime=1.49
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 25123 0 0 0 141 8 0 0 25 0 1 0 135095523 736346112 16181 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 179772 16181 42 100 0 179669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 719088

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 823
/proc/meminfo: memFree=1496048/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=739580 CPUtime=3.09
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 31688 0 0 0 298 11 0 0 25 0 1 0 135095523 757329920 21387 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 184895 21387 42 100 0 184792 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 739580

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 823
/proc/meminfo: memFree=1454192/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=6.29
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 40734 0 0 0 614 15 0 0 25 0 1 0 135095523 777060352 29692 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 29692 45 100 0 189609 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 758848

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 823
/proc/meminfo: memFree=1452592/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=12.69
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 41373 0 0 0 1254 15 0 0 25 0 1 0 135095523 777060352 30203 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 30203 45 100 0 189609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 758848

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 823
/proc/meminfo: memFree=1447856/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=25.49
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 42671 0 0 0 2533 16 0 0 25 0 1 0 135095523 777060352 31432 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524083 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 31432 45 100 0 189609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 758848

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 823
/proc/meminfo: memFree=1445744/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=51.09
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 43121 0 0 0 5092 17 0 0 25 0 1 0 135095523 777060352 31878 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 31878 45 100 0 189609 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 758848

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 823
/proc/meminfo: memFree=1439152/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=102.3
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44775 0 0 0 10212 18 0 0 25 0 1 0 135095523 777060352 33532 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33532 45 100 0 189609 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 758848

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 823
/proc/meminfo: memFree=1438640/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=162.3
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 16211 19 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 758848

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 823
/proc/meminfo: memFree=1438576/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=222.3
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 22211 19 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 758848

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 823
/proc/meminfo: memFree=1438512/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=282.29
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 28210 19 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 758848

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 823
/proc/meminfo: memFree=1438512/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=342.3
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 34210 20 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 758848

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 823
/proc/meminfo: memFree=1438448/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=402.3
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 40210 20 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 758848

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 823
/proc/meminfo: memFree=1438384/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=462.31
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 46210 21 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 758848

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 823
/proc/meminfo: memFree=1438384/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=522.31
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 52210 21 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525245 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 758848

[startup+582.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 823
/proc/meminfo: memFree=1438320/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=582.3
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 58209 21 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 758848

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 823
/proc/meminfo: memFree=1438256/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=642.31
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 64209 22 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 758848

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 939
/proc/meminfo: memFree=1436720/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=702.25
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 70201 24 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 758848

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437936/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=762.2
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 76196 24 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 758848

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437872/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=822.21
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 82196 25 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 758848

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437872/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=882.2
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 88195 25 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 758848

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437808/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=942.21
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 94195 26 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534850 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 758848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437808/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=1002.21
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 100195 26 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 758848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437872/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=1062.22
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 106195 27 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532085 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 758848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437808/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=1122.21
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 112194 27 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 758848

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437744/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=1182.21
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 118194 27 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 758848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437744/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=1200.03
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 119975 28 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 758848

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1021
/proc/meminfo: memFree=1437744/2055920 swapFree=4139280/4192956
[pid=822] ppid=820 vsize=758848 CPUtime=1200.03
/proc/822/stat : 822 (dewSatz_1a) R 820 822 323 0 -1 4194304 44875 0 0 0 119975 28 0 0 25 0 1 0 135095523 777060352 33632 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/822/statm: 189712 33632 45 100 0 189609 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 758848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.06
CPU user time (s): 1199.75
CPU system time (s): 0.302953
CPU usage (%): 99.9937
Max. virtual memory (cumulated for all children) (KiB): 758848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
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= 44875
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= 11039

runsolver used 1.3418 second user time and 3.03454 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Wed Apr 18 04:49:39 UTC 2007

IDJOB= 312993
IDBENCH= 20355
IDSOLVER= 118
FILE ID= node16/312993-1176871778

PBS_JOBID= 4590286

Free space on /tmp= 66378 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312993-1176871778/dewSatz_1a /tmp/evaluation/312993-1176871778/instance-312993-1176871778.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-312993-1176871778 -o ROOT/results/node16/solver-312993-1176871778 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312993-1176871778/dewSatz_1a /tmp/evaluation/312993-1176871778/instance-312993-1176871778.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  f18bf849f2b9def7e7425f3fb13fa10f

RANDOM SEED= 395642449

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1573712 kB
Buffers:         29812 kB
Cached:         356724 kB
SwapCached:      21464 kB
Active:         151440 kB
Inactive:       267896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573712 kB
SwapTotal:     4192956 kB
SwapFree:      4139280 kB
Dirty:           23600 kB
Writeback:           0 kB
Mapped:          30476 kB
Slab:            48412 kB
Committed_AS:  6423508 kB
PageTables:       1836 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= 66378 MiB

End job on node16 on Wed Apr 18 05:09:41 UTC 2007