Trace number 302471

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 2007-02-08? (TO) 1200.07 1200.6

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1509822356-13.cnf
MD5SUMd639aa5f27d6199159a1100595976bbc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.765
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node42/watcher-302471-1172012454 -o ROOT/results/node42/solver-302471-1172012454 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302471-1172012454/dewSatz /tmp/evaluation/302471-1172012454/instance-302471-1172012454.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.96 2/64 3148
/proc/meminfo: memFree=1530088/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=690016 CPUtime=0
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 221201463 706576384 74 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 172504 74 39 100 0 172401 0

[startup+0.106449 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 3148
/proc/meminfo: memFree=1530088/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=691276 CPUtime=0.1
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10239 0 0 0 9 1 0 0 18 0 1 0 221201463 707866624 453 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 172819 453 40 100 0 172716 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 691276

[startup+0.514525 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 3148
/proc/meminfo: memFree=1530088/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=691700 CPUtime=0.5
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10315 0 0 0 49 1 0 0 21 0 1 0 221201463 708300800 529 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517260 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 172925 529 40 100 0 172822 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 691700

[startup+1.33468 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3149
/proc/meminfo: memFree=1527776/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=691980 CPUtime=1.32
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10388 0 0 0 131 1 0 0 25 0 1 0 221201463 708587520 602 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 172995 602 40 100 0 172892 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 691980

[startup+2.97099 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3149
/proc/meminfo: memFree=1526560/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=2.96
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10629 0 0 0 295 1 0 0 25 0 1 0 221201463 708857856 842 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 842 43 100 0 172958 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 692244

[startup+6.24862 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3149
/proc/meminfo: memFree=1526432/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=6.24
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10629 0 0 0 623 1 0 0 25 0 1 0 221201463 708857856 842 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 842 43 100 0 172958 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 692244

[startup+12.7048 s]
/proc/loadavg: 1.00 1.00 0.96 2/71 3213
/proc/meminfo: memFree=1525088/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=12.67
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 1265 2 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535342 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 692244

[startup+25.5163 s]
/proc/loadavg: 1.00 1.00 0.96 2/71 3231
/proc/meminfo: memFree=1525160/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=25.46
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 2544 2 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 692244

[startup+51.1342 s]
/proc/loadavg: 1.00 1.00 0.96 2/71 3263
/proc/meminfo: memFree=1525168/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=51.06
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 5104 2 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 692244

[startup+102.362 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526176/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=102.23
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 10221 2 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533908 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 692244

[startup+162.378 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=162.22
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 16220 2 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 692244

[startup+222.394 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=222.21
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 22219 2 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526634 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 692244

[startup+282.414 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526368/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=282.22
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 28219 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532007 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 692244

[startup+342.433 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526368/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=342.21
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 34218 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530851 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 692244

[startup+402.449 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526304/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=402.2
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 40217 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 692244

[startup+462.466 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526304/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=462.2
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 46217 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530860 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 692244

[startup+522.478 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526368/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=522.19
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 52216 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530879 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 692244

[startup+582.497 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526304/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=582.19
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 58216 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530314 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 692244

[startup+642.517 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=642.18
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 64215 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 692244

[startup+702.529 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526304/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=702.17
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 70214 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 692244

[startup+762.546 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526304/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=762.17
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 76214 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526740 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 692244

[startup+822.564 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=822.16
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 82213 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 692244

[startup+882.584 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526304/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=882.16
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10630 0 0 0 88213 3 0 0 25 0 1 0 221201463 708857856 843 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526740 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 843 43 100 0 172958 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 692244

[startup+942.598 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=942.15
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10631 0 0 0 94212 3 0 0 25 0 1 0 221201463 708857856 844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526736 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 692244

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526176/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=1002.15
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10631 0 0 0 100211 4 0 0 25 0 1 0 221201463 708857856 844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530191 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 1002.15
Current children cumulated vsize (KiB) 692244

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=1062.14
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10631 0 0 0 106210 4 0 0 25 0 1 0 221201463 708857856 844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 692244

[startup+1122.65 s]
/proc/loadavg: 1.03 1.01 0.97 2/65 3347
/proc/meminfo: memFree=1526176/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=1122.14
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10631 0 0 0 112210 4 0 0 25 0 1 0 221201463 708857856 844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 1122.14
Current children cumulated vsize (KiB) 692244

[startup+1182.67 s]
/proc/loadavg: 1.01 1.01 0.97 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=1182.13
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10631 0 0 0 118209 4 0 0 25 0 1 0 221201463 708857856 844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532012 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 1182.13
Current children cumulated vsize (KiB) 692244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.01 1.00 0.97 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=1200.05
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10631 0 0 0 120001 4 0 0 25 0 1 0 221201463 708857856 844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 692244

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

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

[startup+1200.59 s]
/proc/loadavg: 1.01 1.00 0.97 2/65 3347
/proc/meminfo: memFree=1526240/2055920 swapFree=4122764/4192956
[pid=3148] ppid=3146 vsize=692244 CPUtime=1200.05
/proc/3148/stat : 3148 (dewSatz) R 3146 3148 1908 0 -1 4194304 10631 0 0 0 120001 4 0 0 25 0 1 0 221201463 708857856 844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526631 0 0 4096 0 0 0 0 17 1 0 0
/proc/3148/statm: 173061 844 43 100 0 172958 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 692244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.048992
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 692244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
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= 10631
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= 2215

runsolver used 0.952855 second user time and 2.33764 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Tue Feb 20 23:00:54 UTC 2007

IDJOB= 302471
IDBENCH= 20084
IDSOLVER= 119
FILE ID= node42/302471-1172012454

PBS_JOBID= 3892638

Free space on /tmp= 66562 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1509822356-13.cnf
COMMAND LINE= /tmp/evaluation/302471-1172012454/dewSatz /tmp/evaluation/302471-1172012454/instance-302471-1172012454.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-302471-1172012454 -o ROOT/results/node42/solver-302471-1172012454 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302471-1172012454/dewSatz /tmp/evaluation/302471-1172012454/instance-302471-1172012454.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  d639aa5f27d6199159a1100595976bbc

RANDOM SEED= 459541981

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1530496 kB
Buffers:         30160 kB
Cached:         376972 kB
SwapCached:      64584 kB
Active:         347396 kB
Inactive:       130908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530496 kB
SwapTotal:     4192956 kB
SwapFree:      4122764 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            33148 kB
Committed_AS:   826276 kB
PageTables:       1408 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= 66562 MiB

End job on node42 on Tue Feb 20 23:20:57 UTC 2007