Trace number 328872

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) 1200.07 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k70.cnf
MD5SUM76ab26f3361f1050f9e94d7745be300c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables43507
Number of clauses161270
Sum of the clauses size432842
Maximum clause length37
Minimum clause length1
Number of clauses of size 1928
Number of clauses of size 281196
Number of clauses of size 373000
Number of clauses of size 4366
Number of clauses of size 5705
Number of clauses of size over 55075

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-328872-1173125834 -o ROOT/results/node47/solver-328872-1173125834 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328872-1173125834/dewSatz_1a /tmp/evaluation/328872-1173125834/instance-328872-1173125834.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: 0.85 0.94 0.90 3/64 18507
/proc/meminfo: memFree=1229576/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=674388 CPUtime=0
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 38558596 690573312 40 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134553196 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 168597 40 32 100 0 168494 0

[startup+0.0744419 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 18507
/proc/meminfo: memFree=1229576/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=675184 CPUtime=0.06
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 419 0 0 0 6 0 0 0 18 0 1 0 38558596 691388416 404 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 168796 404 41 100 0 168693 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 675184

[startup+0.101443 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 18507
/proc/meminfo: memFree=1229576/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=675580 CPUtime=0.09
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 581 0 0 0 9 0 0 0 18 0 1 0 38558596 691793920 566 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 168895 566 41 100 0 168792 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675580

[startup+0.301464 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 18507
/proc/meminfo: memFree=1229576/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=681108 CPUtime=0.29
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 12352 0 0 0 27 2 0 0 19 0 1 0 38558596 697454592 2468 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134518260 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 170277 2469 42 100 0 170174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 681108

[startup+0.701504 s]
/proc/loadavg: 0.85 0.94 0.90 3/64 18507
/proc/meminfo: memFree=1229576/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=681908 CPUtime=0.69
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 12642 0 0 0 67 2 0 0 22 0 1 0 38558596 698273792 2719 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 170477 2719 42 100 0 170374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 681908

[startup+1.50159 s]
/proc/loadavg: 0.85 0.94 0.90 2/65 18508
/proc/meminfo: memFree=1218048/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=682960 CPUtime=1.49
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 12955 0 0 0 147 2 0 0 25 0 1 0 38558596 699351040 3005 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 170740 3005 42 100 0 170637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 682960

[startup+3.10175 s]
/proc/loadavg: 0.85 0.94 0.90 2/65 18508
/proc/meminfo: memFree=1216448/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=685184 CPUtime=3.09
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 13604 0 0 0 307 2 0 0 25 0 1 0 38558596 701628416 3613 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515642 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171296 3613 42 100 0 171193 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 685184

[startup+6.30108 s]
/proc/loadavg: 0.87 0.94 0.90 2/65 18508
/proc/meminfo: memFree=1209600/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=6.29
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15095 0 0 0 626 3 0 0 25 0 1 0 38558596 704225280 4958 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 4958 45 100 0 171827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 687720

[startup+12.7017 s]
/proc/loadavg: 0.88 0.94 0.90 2/65 18508
/proc/meminfo: memFree=1209088/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=12.69
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15189 0 0 0 1266 3 0 0 25 0 1 0 38558596 704225280 5052 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5052 45 100 0 171827 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 687720

[startup+25.501 s]
/proc/loadavg: 0.90 0.94 0.90 2/65 18508
/proc/meminfo: memFree=1208896/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=25.48
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15231 0 0 0 2545 3 0 0 25 0 1 0 38558596 704225280 5094 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531309 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5094 45 100 0 171827 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 687720

[startup+51.1017 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=51.07
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 5104 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 687720

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=102.26
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 10223 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523378 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 687720

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=162.24
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 16221 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 687720

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=222.22
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 22219 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 687720

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=282.21
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 28218 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534885 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 687720

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=342.19
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 34216 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134542846 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 687720

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=402.17
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 40214 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134524159 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 687720

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=462.15
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 46212 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 687720

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=522.14
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 52211 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532598 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 687720

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=582.12
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 58209 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532471 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 687720

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=642.11
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 64208 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 687720

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=702.09
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 70206 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523410 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 687720

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=762.07
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 76204 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 687720

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=822.05
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 82202 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523358 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 687720

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=882.03
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 88200 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 687720

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207808/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=942.02
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 94199 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 687720

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207808/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=1002
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 100197 3 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 687720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1208000/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=1061.99
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 106195 4 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 687720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=1121.97
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 112193 4 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523378 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 687720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207936/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=1181.96
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 118192 4 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 687720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18508
/proc/meminfo: memFree=1207872/2055920 swapFree=4192812/4192956
[pid=18507] ppid=18505 vsize=687720 CPUtime=1200.06
/proc/18507/stat : 18507 (dewSatz_1a) R 18505 18507 17729 0 -1 4194304 15473 0 0 0 120002 4 0 0 25 0 1 0 38558596 704225280 5336 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18507/statm: 171930 5336 45 100 0 171827 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 687720

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): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.044993
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 687720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15473
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= 2043

runsolver used 0.778881 second user time and 2.51462 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Mon Mar  5 20:17:14 UTC 2007

IDJOB= 328872
IDBENCH= 20526
IDSOLVER= 118
FILE ID= node47/328872-1173125834

PBS_JOBID= 4015171

Free space on /tmp= 66560 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/328872-1173125834/dewSatz_1a /tmp/evaluation/328872-1173125834/instance-328872-1173125834.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-328872-1173125834 -o ROOT/results/node47/solver-328872-1173125834 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328872-1173125834/dewSatz_1a /tmp/evaluation/328872-1173125834/instance-328872-1173125834.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  76ab26f3361f1050f9e94d7745be300c

RANDOM SEED= 6231452

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1230048 kB
Buffers:         31692 kB
Cached:         716512 kB
SwapCached:          0 kB
Active:          88140 kB
Inactive:       675424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1230048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4960 kB
Writeback:           0 kB
Mapped:          25512 kB
Slab:            48308 kB
Committed_AS:   119396 kB
PageTables:       1452 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= 66560 MiB

End job on node47 on Mon Mar  5 20:37:17 UTC 2007