Trace number 338185

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 1155.83 1156.17

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark96.1414
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

Solver Data (download as text)

0.00/0.07	c Starting solver ...
0.00/0.08	c Restarting after 100 conflicts
0.00/0.08	c Restarting after 252 conflicts
0.00/0.09	c Restarting after 478 conflicts
0.09/0.11	c Restarting after 815 conflicts
0.09/0.13	c Restarting after 1321 conflicts
0.09/0.18	c Restarting after 2080 conflicts
0.19/0.25	c Restarting after 3222 conflicts
0.29/0.36	c Restarting after 4930 conflicts
0.49/0.55	c Restarting after 7493 conflicts
0.89/0.90	c Restarting after 11339 conflicts
1.39/1.46	c Restarting after 17107 conflicts
2.29/2.33	c Restarting after 25756 conflicts
3.59/3.68	c Restarting after 38730 conflicts
5.89/5.92	c Restarting after 58191 conflicts
10.09/10.13	c Restarting after 87384 conflicts
16.59/16.65	c Restarting after 131173 conflicts
27.68/27.79	c Restarting after 196857 conflicts
45.58/45.67	c Restarting after 295387 conflicts
84.27/84.39	c Restarting after 443176 conflicts
148.85/148.92	c Restarting after 664859 conflicts
253.52/253.66	c Restarting after 997385 conflicts
442.57/442.78	c Restarting after 1496174 conflicts
735.38/735.69	c Restarting after 2244357 conflicts
1133.68/1134.07	c Restarting after 3366631 conflicts
1155.76/1156.16	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/node33/watcher-338185-1173681707 -o ROOT/results/node33/solver-338185-1173681707 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338185-1173681707/sat7_bin /tmp/evaluation/338185-1173681707/instance-338185-1173681707.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: 0.91 0.95 0.95 3/64 953
/proc/meminfo: memFree=1789416/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=1340 CPUtime=0
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 94127078 1372160 151 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 335 152 88 220 0 112 0

[startup+0.102182 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 953
/proc/meminfo: memFree=1789416/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=2120 CPUtime=0.09
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 94127078 2170880 350 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134528174 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 530 350 95 220 0 307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2120

[startup+0.201196 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 953
/proc/meminfo: memFree=1789416/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=3148 CPUtime=0.19
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 438 0 0 0 19 0 0 0 18 0 1 0 94127078 3223552 421 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 787 421 95 220 0 564 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3148

[startup+0.301208 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 953
/proc/meminfo: memFree=1789416/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=3148 CPUtime=0.29
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 496 0 0 0 29 0 0 0 19 0 1 0 94127078 3223552 479 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134531808 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 787 479 95 220 0 564 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3148

[startup+0.701257 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 953
/proc/meminfo: memFree=1789416/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=3148 CPUtime=0.69
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 609 0 0 0 69 0 0 0 22 0 1 0 94127078 3223552 592 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538068 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 787 592 95 220 0 564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3148

[startup+1.50236 s]
/proc/loadavg: 0.91 0.95 0.95 2/65 954
/proc/meminfo: memFree=1787232/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=5200 CPUtime=1.49
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 684 0 0 0 149 0 0 0 25 0 1 0 94127078 5324800 667 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532575 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 1300 667 95 220 0 1077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5200

[startup+3.10155 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 954
/proc/meminfo: memFree=1786784/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=5336 CPUtime=3.09
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 776 0 0 0 309 0 0 0 25 0 1 0 94127078 5464064 759 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 1334 759 95 220 0 1111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5336

[startup+6.30195 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 954
/proc/meminfo: memFree=1786152/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=5336 CPUtime=6.29
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 870 0 0 0 629 0 0 0 25 0 1 0 94127078 5464064 853 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 1334 853 95 220 0 1111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.95 2/65 954
/proc/meminfo: memFree=1785448/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=5600 CPUtime=12.69
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 1037 0 0 0 1269 0 0 0 25 0 1 0 94127078 5734400 1020 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 1400 1020 95 220 0 1177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5600

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.95 2/65 954
/proc/meminfo: memFree=1784680/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=5868 CPUtime=25.48
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 1229 0 0 0 2548 0 0 0 25 0 1 0 94127078 6008832 1212 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 1467 1212 95 220 0 1244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5868

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.95 2/65 954
/proc/meminfo: memFree=1783528/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=10500 CPUtime=51.08
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 1508 0 0 0 5107 1 0 0 25 0 1 0 94127078 10752000 1491 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134540009 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 2625 1491 95 220 0 2402 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10500

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.95 2/65 954
/proc/meminfo: memFree=1782504/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=11188 CPUtime=102.27
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 1763 0 0 0 10226 1 0 0 25 0 1 0 94127078 11456512 1746 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532358 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 2797 1746 95 220 0 2574 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11188

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1781992/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=11636 CPUtime=162.24
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 1891 0 0 0 16223 1 0 0 25 0 1 0 94127078 11915264 1874 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 2909 1874 95 220 0 2686 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11636

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1781480/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=12060 CPUtime=222.24
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2015 0 0 0 22222 2 0 0 25 0 1 0 94127078 12349440 1998 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3015 1998 95 220 0 2792 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12060

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1780968/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=12332 CPUtime=282.22
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2141 0 0 0 28220 2 0 0 25 0 1 0 94127078 12627968 2124 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3083 2124 95 220 0 2860 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12332

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1780456/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=12764 CPUtime=342.2
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2265 0 0 0 34218 2 0 0 25 0 1 0 94127078 13070336 2248 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3191 2248 95 220 0 2968 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12764

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1780008/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=13052 CPUtime=402.18
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2375 0 0 0 40216 2 0 0 25 0 1 0 94127078 13365248 2358 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3263 2358 95 220 0 3040 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 13052

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1779624/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=13196 CPUtime=462.16
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2468 0 0 0 46214 2 0 0 25 0 1 0 94127078 13512704 2451 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3299 2451 95 220 0 3076 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 13196

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1779368/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=13340 CPUtime=522.15
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2519 0 0 0 52213 2 0 0 25 0 1 0 94127078 13660160 2502 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3335 2502 95 220 0 3112 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 13340

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1778920/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=13644 CPUtime=582.13
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2642 0 0 0 58211 2 0 0 25 0 1 0 94127078 13971456 2625 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3411 2625 95 220 0 3188 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 13644

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1778344/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=13932 CPUtime=642.11
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2786 0 0 0 64209 2 0 0 25 0 1 0 94127078 14266368 2769 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3483 2769 95 220 0 3260 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 13932

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 3/65 954
/proc/meminfo: memFree=1777896/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=13932 CPUtime=702.09
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2881 0 0 0 70207 2 0 0 25 0 1 0 94127078 14266368 2864 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3483 2864 95 220 0 3260 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 13932

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1777704/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14076 CPUtime=762.09
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2931 0 0 0 76206 3 0 0 25 0 1 0 94127078 14413824 2914 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3519 2914 95 220 0 3296 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 14076

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1777576/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14220 CPUtime=822.07
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 2962 0 0 0 82204 3 0 0 25 0 1 0 94127078 14561280 2945 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3555 2945 95 220 0 3332 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14220

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1777384/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14380 CPUtime=882.06
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3002 0 0 0 88203 3 0 0 25 0 1 0 94127078 14725120 2985 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3595 2985 95 220 0 3372 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14380

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1777128/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14524 CPUtime=942.03
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3057 0 0 0 94200 3 0 0 25 0 1 0 94127078 14872576 3040 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3631 3040 95 220 0 3408 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 14524

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1777000/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14684 CPUtime=1002.02
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3093 0 0 0 100199 3 0 0 25 0 1 0 94127078 15036416 3076 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3671 3076 95 220 0 3448 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 14684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1776936/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14684 CPUtime=1062
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3105 0 0 0 106197 3 0 0 25 0 1 0 94127078 15036416 3088 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3671 3088 95 220 0 3448 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 14684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1776872/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14684 CPUtime=1121.99
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3120 0 0 0 112196 3 0 0 25 0 1 0 94127078 15036416 3103 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533488 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3671 3103 95 220 0 3448 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 14684

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

[startup+1126.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1776872/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14684 CPUtime=1126.09
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3120 0 0 0 112606 3 0 0 25 0 1 0 94127078 15036416 3103 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3671 3103 95 220 0 3448 0
Current children cumulated CPU time (s) 1126.09
Current children cumulated vsize (KiB) 14684

[startup+1139.2 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1776744/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1138.88
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3142 0 0 0 113885 3 0 0 25 0 1 0 94127078 15183872 3125 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3125 95 220 0 3484 0
Current children cumulated CPU time (s) 1138.88
Current children cumulated vsize (KiB) 14828

[startup+1145.6 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1776744/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1145.28
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3147 0 0 0 114525 3 0 0 25 0 1 0 94127078 15183872 3130 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3130 95 220 0 3484 0
Current children cumulated CPU time (s) 1145.28
Current children cumulated vsize (KiB) 14828

[startup+1152 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1776744/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1151.67
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3151 0 0 0 115164 3 0 0 25 0 1 0 94127078 15183872 3134 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3134 95 220 0 3484 0
Current children cumulated CPU time (s) 1151.67
Current children cumulated vsize (KiB) 14828

[startup+1153.6 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 954
/proc/meminfo: memFree=1776744/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1153.27
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3151 0 0 0 115324 3 0 0 25 0 1 0 94127078 15183872 3134 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3134 95 220 0 3484 0
Current children cumulated CPU time (s) 1153.27
Current children cumulated vsize (KiB) 14828

[startup+1155.2 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 980
/proc/meminfo: memFree=1775536/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1154.86
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3151 0 0 0 115483 3 0 0 25 0 1 0 94127078 15183872 3134 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134529528 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3134 95 220 0 3484 0
Current children cumulated CPU time (s) 1154.86
Current children cumulated vsize (KiB) 14828

[startup+1155.6 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 980
/proc/meminfo: memFree=1775536/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1155.26
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3151 0 0 0 115523 3 0 0 25 0 1 0 94127078 15183872 3134 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3134 95 220 0 3484 0
Current children cumulated CPU time (s) 1155.26
Current children cumulated vsize (KiB) 14828

[startup+1156 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 980
/proc/meminfo: memFree=1775536/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1155.66
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3151 0 0 0 115563 3 0 0 25 0 1 0 94127078 15183872 3134 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3134 95 220 0 3484 0
Current children cumulated CPU time (s) 1155.66
Current children cumulated vsize (KiB) 14828

[startup+1156.1 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 980
/proc/meminfo: memFree=1775536/2055920 swapFree=4177824/4192956
[pid=953] ppid=951 vsize=14828 CPUtime=1155.76
/proc/953/stat : 953 (sat7_bin) R 951 953 31508 0 -1 4194304 3151 0 0 0 115573 3 0 0 25 0 1 0 94127078 15183872 3134 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/953/statm: 3707 3134 95 220 0 3484 0
Current children cumulated CPU time (s) 1155.76
Current children cumulated vsize (KiB) 14828

Child status: 20
Real time (s): 1156.17
CPU time (s): 1155.83
CPU user time (s): 1155.8
CPU system time (s): 0.034994
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 14828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1155.8
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3151
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= 2027

runsolver used 0.800878 second user time and 2.36364 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Mar 12 06:41:47 UTC 2007

IDJOB= 338185
IDBENCH= 24717
IDSOLVER= 101
FILE ID= node33/338185-1173681707

PBS_JOBID= 4101459

Free space on /tmp= 66562 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338185-1173681707/sat7_bin /tmp/evaluation/338185-1173681707/instance-338185-1173681707.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-338185-1173681707 -o ROOT/results/node33/solver-338185-1173681707 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338185-1173681707/sat7_bin /tmp/evaluation/338185-1173681707/instance-338185-1173681707.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  178c0646166b92c20ce876c724294ca1

RANDOM SEED= 464883137

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:       1789824 kB
Buffers:         26820 kB
Cached:         185764 kB
SwapCached:       9436 kB
Active:          89600 kB
Inactive:       139104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789824 kB
SwapTotal:     4192956 kB
SwapFree:      4177824 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            23416 kB
Committed_AS:   119696 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 node33 on Mon Mar 12 07:01:03 UTC 2007