Trace number 297673

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) 1200.02 1200.51

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
MD5SUM742af8c49b83baf589639ee213385309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark879.487
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
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/node60/watcher-297673-1171843231 -o ROOT/results/node60/solver-297673-1171843231 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297673-1171843231/dewSatz_1a /tmp/evaluation/297673-1171843231/instance-297673-1171843231.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: 0.91 0.97 0.99 3/64 19282
/proc/meminfo: memFree=784336/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674392 CPUtime=0
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 72 0 0 0 0 0 0 0 19 0 1 0 204279927 690577408 57 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134695201 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168598 57 41 100 0 168495 0

[startup+0.107261 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19282
/proc/meminfo: memFree=784336/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=0.1
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9933 0 0 0 9 1 0 0 20 0 1 0 204279927 690716672 147 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 147 45 100 0 168529 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 674528

[startup+0.515333 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19282
/proc/meminfo: memFree=784336/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=0.5
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9933 0 0 0 49 1 0 0 23 0 1 0 204279927 690716672 147 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 147 45 100 0 168529 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 674528

[startup+1.33548 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 19283
/proc/meminfo: memFree=783624/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=1.32
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9933 0 0 0 131 1 0 0 25 0 1 0 204279927 690716672 147 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531349 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 147 45 100 0 168529 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 674528

[startup+2.97377 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 19283
/proc/meminfo: memFree=783496/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=2.96
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9933 0 0 0 295 1 0 0 25 0 1 0 204279927 690716672 147 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 147 45 100 0 168529 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 674528

[startup+6.25036 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 19283
/proc/meminfo: memFree=783432/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=6.24
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9934 0 0 0 623 1 0 0 25 0 1 0 204279927 690716672 148 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530839 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 148 45 100 0 168529 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 674528

[startup+12.7065 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 19283
/proc/meminfo: memFree=783432/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=12.69
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9934 0 0 0 1268 1 0 0 25 0 1 0 204279927 690716672 148 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532471 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 148 45 100 0 168529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 674528

[startup+25.5068 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 19283
/proc/meminfo: memFree=783432/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=25.49
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9934 0 0 0 2548 1 0 0 25 0 1 0 204279927 690716672 148 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 148 45 100 0 168529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 674528

[startup+51.1214 s]
/proc/loadavg: 0.96 0.97 0.99 2/71 19367
/proc/meminfo: memFree=782096/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=51.06
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9934 0 0 0 5105 1 0 0 25 0 1 0 204279927 690716672 148 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 148 45 100 0 168529 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 674528

[startup+102.357 s]
/proc/loadavg: 0.98 0.97 0.99 2/71 19447
/proc/meminfo: memFree=782032/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=102.23
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9935 0 0 0 10222 1 0 0 25 0 1 0 204279927 690716672 149 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532166 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 149 45 100 0 168529 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 674528

[startup+162.39 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783176/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=162.23
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 16221 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531309 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 674528

[startup+222.408 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783176/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=222.23
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 22221 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528575 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 674528

[startup+282.426 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783176/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=282.23
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 28221 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 674528

[startup+342.44 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783240/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=342.22
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 34220 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 674528

[startup+402.456 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=402.22
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 40220 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 674528

[startup+462.475 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=462.22
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 46220 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 674528

[startup+522.494 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=522.22
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 52220 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525123 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 674528

[startup+582.508 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783432/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=582.21
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 58219 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 674528

[startup+642.526 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=642.21
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 64219 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 674528

[startup+702.539 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=702.2
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 70218 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 702.2
Current children cumulated vsize (KiB) 674528

[startup+762.56 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=762.2
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 76218 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 674528

[startup+822.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=822.2
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 82218 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530826 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 674528

[startup+882.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783304/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=882.2
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 88218 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 674528

[startup+942.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=942.19
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 94217 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528575 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 674528

[startup+1002.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=1002.19
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 100217 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530686 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 674528

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=1062.19
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 106217 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 674528

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=1122.19
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 112217 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528342 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 674528

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783432/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=1182.18
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 118216 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 674528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19481
/proc/meminfo: memFree=783368/2055920 swapFree=4183416/4192956
[pid=19282] ppid=19280 vsize=674528 CPUtime=1200
/proc/19282/stat : 19282 (dewSatz_1a) R 19280 19282 18834 0 -1 4194304 9936 0 0 0 119998 2 0 0 25 0 1 0 204279927 690716672 150 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530488 0 0 4096 0 0 0 0 17 1 0 0
/proc/19282/statm: 168632 150 45 100 0 168529 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 674528

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): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.028995
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 674528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9936
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= 5
involuntary context switches= 2056

runsolver used 0.774882 second user time and 2.51962 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Mon Feb 19 00:00:31 UTC 2007

IDJOB= 297673
IDBENCH= 19967
IDSOLVER= 118
FILE ID= node60/297673-1171843231

PBS_JOBID= 3839715

Free space on /tmp= 66563 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297673-1171843231/dewSatz_1a /tmp/evaluation/297673-1171843231/instance-297673-1171843231.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-297673-1171843231 -o ROOT/results/node60/solver-297673-1171843231 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297673-1171843231/dewSatz_1a /tmp/evaluation/297673-1171843231/instance-297673-1171843231.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  742af8c49b83baf589639ee213385309

RANDOM SEED= 195855350

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        784744 kB
Buffers:         49072 kB
Cached:        1100504 kB
SwapCached:       3908 kB
Active:         789456 kB
Inactive:       370144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        784744 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:             944 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            97548 kB
Committed_AS:   697248 kB
PageTables:       1464 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= 66563 MiB

End job on node60 on Mon Feb 19 00:20:33 UTC 2007