Trace number 338101

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
SAT7 2007-02-08UNSAT 879.604 879.832

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
MD5SUM749c079607e9e37c206eeb8bd5b8bfaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark71.1292
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7809
Sum of the clauses size65959
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31172
Number of clauses of size 4124
Number of clauses of size 5894
Number of clauses of size over 55297

Solver Data (download as text)

0.02/0.07	c Starting solver ...
0.02/0.08	c Restarting after 100 conflicts
0.02/0.08	c Restarting after 250 conflicts
0.02/0.09	c Restarting after 477 conflicts
0.09/0.10	c Restarting after 814 conflicts
0.09/0.12	c Restarting after 1320 conflicts
0.09/0.17	c Restarting after 2079 conflicts
0.19/0.22	c Restarting after 3218 conflicts
0.29/0.34	c Restarting after 4927 conflicts
0.49/0.53	c Restarting after 7489 conflicts
0.79/0.85	c Restarting after 11334 conflicts
1.39/1.41	c Restarting after 17100 conflicts
2.09/2.20	c Restarting after 25749 conflicts
3.69/3.79	c Restarting after 38724 conflicts
6.09/6.13	c Restarting after 58185 conflicts
10.18/10.29	c Restarting after 87377 conflicts
16.99/17.07	c Restarting after 131167 conflicts
28.29/28.34	c Restarting after 196851 conflicts
47.28/47.35	c Restarting after 295377 conflicts
77.97/78.03	c Restarting after 443166 conflicts
140.75/140.85	c Restarting after 664849 conflicts
237.02/237.15	c Restarting after 997374 conflicts
382.49/382.69	c Restarting after 1496163 conflicts
600.73/600.93	c Restarting after 2244345 conflicts
879.57/879.82	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-338101-1173680411 -o ROOT/results/node67/solver-338101-1173680411 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338101-1173680411/sat7_bin /tmp/evaluation/338101-1173680411/instance-338101-1173680411.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: 0.84 0.94 0.97 3/64 16204
/proc/meminfo: memFree=1822872/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=1204 CPUtime=0
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 387998743 1232896 148 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 301 148 87 220 0 78 0

[startup+0.031663 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 16204
/proc/meminfo: memFree=1822872/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=1596 CPUtime=0.02
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 220 0 0 0 2 0 0 0 18 0 1 0 387998743 1634304 203 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 399 203 88 220 0 176 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1596

[startup+0.10167 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 16204
/proc/meminfo: memFree=1822872/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=2116 CPUtime=0.09
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 369 0 0 0 9 0 0 0 18 0 1 0 387998743 2166784 352 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539857 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 529 352 95 220 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2116

[startup+0.30169 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 16204
/proc/meminfo: memFree=1822872/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=3276 CPUtime=0.29
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 499 0 0 0 29 0 0 0 20 0 1 0 387998743 3354624 482 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 819 482 95 220 0 596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3276

[startup+0.701732 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 16204
/proc/meminfo: memFree=1822872/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=3276 CPUtime=0.69
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 594 0 0 0 69 0 0 0 22 0 1 0 387998743 3354624 577 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579053 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 819 577 95 220 0 596 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3276

[startup+1.50182 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 16205
/proc/meminfo: memFree=1820752/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=3276 CPUtime=1.49
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 671 0 0 0 149 0 0 0 25 0 1 0 387998743 3354624 654 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 819 654 95 220 0 596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3276

[startup+3.10198 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 16205
/proc/meminfo: memFree=1820304/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=5328 CPUtime=3.09
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 781 0 0 0 309 0 0 0 25 0 1 0 387998743 5455872 764 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536113 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 1332 764 95 220 0 1109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5328

[startup+6.30132 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 16205
/proc/meminfo: memFree=1819728/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=5460 CPUtime=6.29
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 865 0 0 0 629 0 0 0 25 0 1 0 387998743 5591040 848 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 1365 848 95 220 0 1142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5460

[startup+12.702 s]
/proc/loadavg: 0.88 0.94 0.97 2/65 16205
/proc/meminfo: memFree=1818968/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=5596 CPUtime=12.68
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 1023 0 0 0 1268 0 0 0 25 0 1 0 387998743 5730304 1006 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 1399 1006 95 220 0 1176 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5596

[startup+25.5013 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 16205
/proc/meminfo: memFree=1818328/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=6004 CPUtime=25.49
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 1175 0 0 0 2548 1 0 0 25 0 1 0 387998743 6148096 1158 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 1501 1158 95 220 0 1278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6004

[startup+51.102 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 16205
/proc/meminfo: memFree=1817368/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=6272 CPUtime=51.08
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 1412 0 0 0 5107 1 0 0 25 0 1 0 387998743 6422528 1395 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 1568 1395 95 220 0 1345 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6272

[startup+102.304 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 16205
/proc/meminfo: memFree=1816216/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=11064 CPUtime=102.26
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 1700 0 0 0 10225 1 0 0 25 0 1 0 387998743 11329536 1683 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579404 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 2766 1683 95 220 0 2543 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11064

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 16205
/proc/meminfo: memFree=1815320/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=11496 CPUtime=162.25
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 1909 0 0 0 16224 1 0 0 25 0 1 0 387998743 11771904 1892 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 2874 1892 95 220 0 2651 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11496

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 16205
/proc/meminfo: memFree=1814488/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=11920 CPUtime=222.23
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2111 0 0 0 22222 1 0 0 25 0 1 0 387998743 12206080 2094 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 2980 2094 95 220 0 2757 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11920

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1814168/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=12064 CPUtime=282.21
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2196 0 0 0 28220 1 0 0 25 0 1 0 387998743 12353536 2179 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3016 2179 95 220 0 2793 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12064

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1813848/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=12200 CPUtime=342.2
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2275 0 0 0 34218 2 0 0 25 0 1 0 387998743 12492800 2258 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3050 2258 95 220 0 2827 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12200

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1813528/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=12336 CPUtime=402.19
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2342 0 0 0 40217 2 0 0 25 0 1 0 387998743 12632064 2325 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3084 2325 95 220 0 2861 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12336

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1813336/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=12480 CPUtime=462.17
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2401 0 0 0 46215 2 0 0 25 0 1 0 387998743 12779520 2384 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3120 2384 95 220 0 2897 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12480

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1813016/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=12760 CPUtime=522.16
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2477 0 0 0 52214 2 0 0 25 0 1 0 387998743 13066240 2460 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579127 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3190 2460 95 220 0 2967 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 12760

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1812760/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=12904 CPUtime=582.14
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2528 0 0 0 58212 2 0 0 25 0 1 0 387998743 13213696 2511 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3226 2511 95 220 0 3003 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12904

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1812504/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13048 CPUtime=642.13
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2595 0 0 0 64211 2 0 0 25 0 1 0 387998743 13361152 2578 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3262 2578 95 220 0 3039 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13048

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1812184/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13208 CPUtime=702.12
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2666 0 0 0 70209 3 0 0 25 0 1 0 387998743 13524992 2649 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3302 2649 95 220 0 3079 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 13208

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811800/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13344 CPUtime=762.1
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2745 0 0 0 76207 3 0 0 25 0 1 0 387998743 13664256 2728 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3336 2728 95 220 0 3113 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 13344

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811736/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13488 CPUtime=822.08
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2781 0 0 0 82205 3 0 0 25 0 1 0 387998743 13811712 2764 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3372 2764 95 220 0 3149 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 13488

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

[startup+844.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811672/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13488 CPUtime=844.48
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2796 0 0 0 84445 3 0 0 25 0 1 0 387998743 13811712 2779 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536257 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3372 2779 95 220 0 3149 0
Current children cumulated CPU time (s) 844.48
Current children cumulated vsize (KiB) 13488

[startup+857.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811608/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13488 CPUtime=857.27
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2801 0 0 0 85724 3 0 0 25 0 1 0 387998743 13811712 2784 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3372 2784 95 220 0 3149 0
Current children cumulated CPU time (s) 857.27
Current children cumulated vsize (KiB) 13488

[startup+870.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811544/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13632 CPUtime=870.07
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2815 0 0 0 87004 3 0 0 25 0 1 0 387998743 13959168 2798 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3408 2798 95 220 0 3185 0
Current children cumulated CPU time (s) 870.07
Current children cumulated vsize (KiB) 13632

[startup+876.705 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811544/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13632 CPUtime=876.47
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2816 0 0 0 87644 3 0 0 25 0 1 0 387998743 13959168 2799 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3408 2799 95 220 0 3185 0
Current children cumulated CPU time (s) 876.47
Current children cumulated vsize (KiB) 13632

[startup+878.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811544/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13632 CPUtime=878.07
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2816 0 0 0 87804 3 0 0 25 0 1 0 387998743 13959168 2799 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3408 2799 95 220 0 3185 0
Current children cumulated CPU time (s) 878.07
Current children cumulated vsize (KiB) 13632

[startup+879.101 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811544/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13632 CPUtime=878.87
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2816 0 0 0 87884 3 0 0 25 0 1 0 387998743 13959168 2799 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134527574 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3408 2799 95 220 0 3185 0
Current children cumulated CPU time (s) 878.87
Current children cumulated vsize (KiB) 13632

[startup+879.503 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811544/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13632 CPUtime=879.27
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2816 0 0 0 87924 3 0 0 25 0 1 0 387998743 13959168 2799 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3408 2799 95 220 0 3185 0
Current children cumulated CPU time (s) 879.27
Current children cumulated vsize (KiB) 13632

[startup+879.703 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811544/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13632 CPUtime=879.47
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2816 0 0 0 87944 3 0 0 25 0 1 0 387998743 13959168 2799 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3408 2799 95 220 0 3185 0
Current children cumulated CPU time (s) 879.47
Current children cumulated vsize (KiB) 13632

[startup+879.803 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 16205
/proc/meminfo: memFree=1811544/2055920 swapFree=4180928/4192956
[pid=16204] ppid=16202 vsize=13632 CPUtime=879.57
/proc/16204/stat : 16204 (sat7_bin) R 16202 16204 16145 0 -1 4194304 2816 0 0 0 87954 3 0 0 25 0 1 0 387998743 13959168 2799 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538622 0 0 4096 0 0 0 0 17 1 0 0
/proc/16204/statm: 3408 2799 95 220 0 3185 0
Current children cumulated CPU time (s) 879.57
Current children cumulated vsize (KiB) 13632

Child status: 20
Real time (s): 879.832
CPU time (s): 879.604
CPU user time (s): 879.567
CPU system time (s): 0.036994
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 13632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 879.567
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2816
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= 7
involuntary context switches= 1509

runsolver used 0.528919 second user time and 1.88771 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Mar 12 06:20:11 UTC 2007

IDJOB= 338101
IDBENCH= 24715
IDSOLVER= 101
FILE ID= node67/338101-1173680411

PBS_JOBID= 4101719

Free space on /tmp= 66538 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338101-1173680411/sat7_bin /tmp/evaluation/338101-1173680411/instance-338101-1173680411.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-338101-1173680411 -o ROOT/results/node67/solver-338101-1173680411 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338101-1173680411/sat7_bin /tmp/evaluation/338101-1173680411/instance-338101-1173680411.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  749c079607e9e37c206eeb8bd5b8bfaf

RANDOM SEED= 164296175

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:       1823344 kB
Buffers:         27240 kB
Cached:         154668 kB
SwapCached:       6248 kB
Active:          80756 kB
Inactive:       113868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823344 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            23980 kB
Committed_AS:   927896 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= 66538 MiB

End job on node67 on Mon Mar 12 06:34:51 UTC 2007