Trace number 428672

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 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00080.sat05-1325.reshuffled-07.cnf
MD5SUM270191e44d7630b87c6baceebf140e40
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.512921
Satisfiable
(Un)Satisfiability was proved
Number of variables288
Number of clauses11604
Sum of the clauses size89223
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 214
Number of clauses of size 373
Number of clauses of size 472
Number of clauses of size 5457
Number of clauses of size over 510986

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/node12/watcher-428672-1177741162 -o ROOT/results/node12/solver-428672-1177741162 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428672-1177741162/dewSatz_fixed /tmp/evaluation/428672-1177741162/instance-428672-1177741162.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 0.99 0.99 3/77 13275
/proc/meminfo: memFree=1601320/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=690016 CPUtime=0
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 250153563 706576384 69 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172504 70 39 100 0 172401 0

[startup+0.099389 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 13275
/proc/meminfo: memFree=1601320/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=691128 CPUtime=0.08
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10172 0 0 0 8 0 0 0 18 0 1 0 250153563 707715072 388 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172782 388 40 100 0 172679 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 691128

[startup+0.101388 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 13275
/proc/meminfo: memFree=1601320/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=691128 CPUtime=0.09
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10172 0 0 0 9 0 0 0 18 0 1 0 250153563 707715072 388 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517319 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172782 388 40 100 0 172679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691128

[startup+0.301408 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 13275
/proc/meminfo: memFree=1601320/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=691268 CPUtime=0.29
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10186 0 0 0 29 0 0 0 19 0 1 0 250153563 707858432 402 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172817 402 40 100 0 172714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691268

[startup+0.701449 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 13275
/proc/meminfo: memFree=1601320/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=691268 CPUtime=0.69
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10202 0 0 0 69 0 0 0 22 0 1 0 250153563 707858432 418 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172817 418 40 100 0 172714 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691268

[startup+1.50153 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1599648/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=691408 CPUtime=1.49
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10224 0 0 0 149 0 0 0 25 0 1 0 250153563 708001792 440 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517260 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172852 440 40 100 0 172749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691408

[startup+3.10169 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1599456/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=691548 CPUtime=3.09
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10255 0 0 0 309 0 0 0 25 0 1 0 250153563 708145152 470 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517357 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172887 470 40 100 0 172784 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691548

[startup+6.30201 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1599200/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=691692 CPUtime=6.29
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10295 0 0 0 629 0 0 0 25 0 1 0 250153563 708292608 510 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517357 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 172923 510 40 100 0 172820 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691692

[startup+12.7016 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598368/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=12.68
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10477 0 0 0 1268 0 0 0 25 0 1 0 250153563 708841472 691 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 691 42 100 0 172954 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 692228

[startup+25.5019 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=25.48
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10478 0 0 0 2548 0 0 0 25 0 1 0 250153563 708841472 692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536452 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 692 43 100 0 172954 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 692228

[startup+51.1015 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=51.07
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10478 0 0 0 5107 0 0 0 25 0 1 0 250153563 708841472 692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 692 43 100 0 172954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 692228

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598568/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=102.27
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10478 0 0 0 10226 1 0 0 25 0 1 0 250153563 708841472 692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531687 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 692 43 100 0 172954 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 692228

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=162.25
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10478 0 0 0 16224 1 0 0 25 0 1 0 250153563 708841472 692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534996 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 692 43 100 0 172954 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 692228

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=222.24
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10478 0 0 0 22223 1 0 0 25 0 1 0 250153563 708841472 692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535307 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 692 43 100 0 172954 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 692228

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=282.22
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10478 0 0 0 28221 1 0 0 25 0 1 0 250153563 708841472 692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531455 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 692 43 100 0 172954 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 692228

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=342.2
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10478 0 0 0 34219 1 0 0 25 0 1 0 250153563 708841472 692 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532350 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 692 43 100 0 172954 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 692228

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=402.18
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 40217 1 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536452 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 692228

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598376/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=462.18
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 46216 2 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134523214 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 692228

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=522.16
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 52214 2 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531550 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 692228

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=582.14
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 58212 2 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531555 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 692228

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=642.13
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 64211 2 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 692228

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=702.11
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 70209 2 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 692228

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=762.1
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 76208 2 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 692228

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13276
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=822.09
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 82206 3 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535030 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 692228

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13278
/proc/meminfo: memFree=1598440/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=882.07
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 88204 3 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531515 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 692228

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13278
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=942.05
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 94202 3 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532132 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 692228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13278
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=1002.03
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 100200 3 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536204 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 692228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13278
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=1062.03
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 106199 4 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535008 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 692228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13278
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=1122.01
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 112197 4 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 692228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13278
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=1181.99
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 118195 4 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531558 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 692228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 13278
/proc/meminfo: memFree=1598504/2055920 swapFree=4160076/4192956
[pid=13275] ppid=13273 vsize=692228 CPUtime=1200.09
/proc/13275/stat : 13275 (dewSatz_fixed) R 13273 13275 12436 0 -1 4194304 10479 0 0 0 120005 4 0 0 25 0 1 0 250153563 708841472 693 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536442 0 0 4096 0 0 0 0 17 1 0 0
/proc/13275/statm: 173057 693 43 100 0 172954 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 692228

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.048992
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 692228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10479
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= 1863

runsolver used 0.978851 second user time and 2.41963 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Sat Apr 28 06:19:22 UTC 2007

IDJOB= 428672
IDBENCH= 24586
IDSOLVER= 197
FILE ID= node12/428672-1177741162

PBS_JOBID= 4715460

Free space on /tmp= 66549 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00080.sat05-1325.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428672-1177741162/dewSatz_fixed /tmp/evaluation/428672-1177741162/instance-428672-1177741162.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-428672-1177741162 -o ROOT/results/node12/solver-428672-1177741162 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428672-1177741162/dewSatz_fixed /tmp/evaluation/428672-1177741162/instance-428672-1177741162.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  270191e44d7630b87c6baceebf140e40

RANDOM SEED= 580719257

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1601728 kB
Buffers:         43932 kB
Cached:         315916 kB
SwapCached:      11772 kB
Active:         236040 kB
Inactive:       149120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601728 kB
SwapTotal:     4192956 kB
SwapFree:      4160076 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          32132 kB
Slab:            54512 kB
Committed_AS:  6187984 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= 66549 MiB

End job on node12 on Sat Apr 28 06:39:24 UTC 2007