Trace number 426660

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 2007-02-08SAT 1088.68 1089.29

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
MD5SUM8ebdd6d781890bbd86c98c74666c8db1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.237963
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data (download as text)

0.03/0.03	c Starting solver ...
0.03/0.04	c Restarting after 100 conflicts
0.03/0.04	c Restarting after 251 conflicts
0.03/0.06	c Restarting after 477 conflicts
0.03/0.07	c Restarting after 815 conflicts
0.10/0.10	c Restarting after 1322 conflicts
0.10/0.15	c Restarting after 2082 conflicts
0.20/0.22	c Restarting after 3221 conflicts
0.30/0.34	c Restarting after 4932 conflicts
0.50/0.52	c Restarting after 7494 conflicts
0.70/0.79	c Restarting after 11341 conflicts
1.19/1.21	c Restarting after 17108 conflicts
1.79/1.88	c Restarting after 25758 conflicts
2.89/2.91	c Restarting after 38732 conflicts
4.49/4.59	c Restarting after 58195 conflicts
7.19/7.27	c Restarting after 87388 conflicts
11.49/11.57	c Restarting after 131177 conflicts
18.08/18.19	c Restarting after 196862 conflicts
29.07/29.18	c Restarting after 295388 conflicts
46.56/46.64	c Restarting after 443177 conflicts
75.24/75.30	c Restarting after 664861 conflicts
121.42/121.51	c Restarting after 997386 conflicts
197.58/197.77	c Restarting after 1496174 conflicts
325.90/326.14	c Restarting after 2244356 conflicts
537.38/537.70	c Restarting after 3366631 conflicts
896.09/896.60	c Restarting after 5050043 conflicts
1088.58/1089.27	s SATISFIABLE
1088.58/1089.28	v 1 2 3 -4 -5 -6 -7 -8 9 10 -11 -12 -13 14 15 -16 17 18 -19 -20 21 22 -23 24 -25 26 27 28 29 -30 31 32 -33 -34 -35 -36 37 -38 -39 -40 41 -42 43 -44 -45 -46 -47 -48 -49 50 -51 -52 -53 -54 -55 56 57 58 -59 60 61 -62 63 64 -65 
1088.58/1089.28	v 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-426660-1177827929 -o ROOT/results/node57/solver-426660-1177827929 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426660-1177827929/sat7_bin /tmp/evaluation/426660-1177827929/instance-426660-1177827929.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.97 0.99 3/64 25233
/proc/meminfo: memFree=1472448/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=1064 CPUtime=0
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 223928878 1089536 113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 266 113 87 220 0 43 0

[startup+0.034151 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25233
/proc/meminfo: memFree=1472448/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=1456 CPUtime=0.03
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 220 0 0 0 3 0 0 0 18 0 1 0 223928878 1490944 204 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 364 204 88 220 0 141 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1456

[startup+0.101156 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25233
/proc/meminfo: memFree=1472448/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=1976 CPUtime=0.1
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 223928878 2023424 280 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 494 280 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.301174 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25233
/proc/meminfo: memFree=1472448/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=3136 CPUtime=0.3
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 396 0 0 0 30 0 0 0 19 0 1 0 223928878 3211264 380 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 784 380 95 220 0 561 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3136

[startup+0.701208 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 25233
/proc/meminfo: memFree=1472448/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=3268 CPUtime=0.7
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 447 0 0 0 70 0 0 0 23 0 1 0 223928878 3346432 431 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528766 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 817 431 95 220 0 594 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3268

[startup+1.50128 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1470968/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=3404 CPUtime=1.49
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 223928878 3485696 496 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 851 496 95 220 0 628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3404

[startup+3.10142 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1470520/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=3536 CPUtime=3.09
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 584 0 0 0 309 0 0 0 25 0 1 0 223928878 3620864 568 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 884 568 95 220 0 661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3536

[startup+6.30169 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1470072/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=3668 CPUtime=6.29
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 661 0 0 0 629 0 0 0 25 0 1 0 223928878 3756032 645 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 917 645 95 220 0 694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3668

[startup+12.7023 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1469568/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=3940 CPUtime=12.69
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 779 0 0 0 1269 0 0 0 25 0 1 0 223928878 4034560 763 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 985 763 95 220 0 762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3940

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1469120/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=4220 CPUtime=25.47
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 901 0 0 0 2547 0 0 0 25 0 1 0 223928878 4321280 885 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 1055 885 95 220 0 832 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4220

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1468544/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=6896 CPUtime=51.06
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1058 0 0 0 5106 0 0 0 25 0 1 0 223928878 7061504 1042 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558561 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 1724 1042 95 220 0 1501 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6896

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1467712/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=7376 CPUtime=102.24
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1230 0 0 0 10223 1 0 0 25 0 1 0 223928878 7553024 1214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 1844 1214 95 220 0 1621 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 7376

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1467264/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=7536 CPUtime=162.2
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1341 0 0 0 16219 1 0 0 25 0 1 0 223928878 7716864 1325 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 1884 1325 95 220 0 1661 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 7536

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25234
/proc/meminfo: memFree=1466944/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=7696 CPUtime=222.17
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1436 0 0 0 22216 1 0 0 25 0 1 0 223928878 7880704 1420 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 1924 1420 95 220 0 1701 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 7696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25236
/proc/meminfo: memFree=1466688/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=7888 CPUtime=282.12
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1488 0 0 0 28211 1 0 0 25 0 1 0 223928878 8077312 1472 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 1972 1472 95 220 0 1749 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 7888

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25236
/proc/meminfo: memFree=1466496/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=7888 CPUtime=342.08
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1553 0 0 0 34207 1 0 0 25 0 1 0 223928878 8077312 1537 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 1972 1537 95 220 0 1749 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 7888

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25236
/proc/meminfo: memFree=1466432/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=8048 CPUtime=402.05
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1584 0 0 0 40204 1 0 0 25 0 1 0 223928878 8241152 1568 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2012 1568 95 220 0 1789 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 8048

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25236
/proc/meminfo: memFree=1466176/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=8240 CPUtime=462.02
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1639 0 0 0 46201 1 0 0 25 0 1 0 223928878 8437760 1623 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2060 1623 95 220 0 1837 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 8240

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25236
/proc/meminfo: memFree=1466048/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=8432 CPUtime=521.98
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1683 0 0 0 52196 2 0 0 25 0 1 0 223928878 8634368 1667 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2108 1667 95 220 0 1885 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 8432

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25236
/proc/meminfo: memFree=1465600/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=8624 CPUtime=581.95
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1786 0 0 0 58193 2 0 0 25 0 1 0 223928878 8830976 1770 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2156 1770 95 220 0 1933 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 8624

[startup+642.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 25236
/proc/meminfo: memFree=1465344/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=9008 CPUtime=641.93
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1854 0 0 0 64191 2 0 0 25 0 1 0 223928878 9224192 1838 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2252 1838 95 220 0 2029 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 9008

[startup+702.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1465024/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=9392 CPUtime=701.89
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1907 0 0 0 70187 2 0 0 25 0 1 0 223928878 9617408 1891 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2348 1891 95 220 0 2125 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 9392

[startup+762.305 s]
/proc/loadavg: 1.09 1.01 1.00 2/65 25236
/proc/meminfo: memFree=1464896/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=9584 CPUtime=761.87
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1940 0 0 0 76185 2 0 0 25 0 1 0 223928878 9814016 1924 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2396 1924 95 220 0 2173 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 9584

[startup+822.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 25236
/proc/meminfo: memFree=1464832/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=9584 CPUtime=821.83
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1965 0 0 0 82181 2 0 0 25 0 1 0 223928878 9814016 1949 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579361 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2396 1949 95 220 0 2173 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 9584

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464832/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=9776 CPUtime=881.8
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 1976 0 0 0 88178 2 0 0 25 0 1 0 223928878 10010624 1960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532675 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2444 1960 95 220 0 2221 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 9776

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464576/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=9776 CPUtime=941.76
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2043 0 0 0 94174 2 0 0 25 0 1 0 223928878 10010624 2027 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2444 2027 95 220 0 2221 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 9776

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464384/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=9968 CPUtime=1001.73
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2088 0 0 0 100171 2 0 0 25 0 1 0 223928878 10207232 2072 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2492 2072 95 220 0 2269 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 9968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1061.69
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2162 0 0 0 106167 2 0 0 25 0 1 0 223928878 10600448 2146 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532705 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2146 95 220 0 2365 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 10352

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

[startup+1075.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1074.48
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 107446 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1074.48
Current children cumulated vsize (KiB) 10352

[startup+1081.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1080.88
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 108086 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529297 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1080.88
Current children cumulated vsize (KiB) 10352

[startup+1084.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1084.08
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 108406 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1084.08
Current children cumulated vsize (KiB) 10352

[startup+1086.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1085.68
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 108566 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1085.68
Current children cumulated vsize (KiB) 10352

[startup+1087.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1087.28
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 108726 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1087.28
Current children cumulated vsize (KiB) 10352

[startup+1088.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1088.08
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 108806 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1088.08
Current children cumulated vsize (KiB) 10352

[startup+1089.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1088.48
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 108846 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1088.48
Current children cumulated vsize (KiB) 10352

[startup+1089.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25236
/proc/meminfo: memFree=1464128/2055920 swapFree=4183136/4192956
[pid=25233] ppid=25231 vsize=10352 CPUtime=1088.58
/proc/25233/stat : 25233 (sat7_bin) R 25231 25233 24848 0 -1 4194304 2163 0 0 0 108856 2 0 0 25 0 1 0 223928878 10600448 2147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/25233/statm: 2588 2147 95 220 0 2365 0
Current children cumulated CPU time (s) 1088.58
Current children cumulated vsize (KiB) 10352

Child status: 10
Real time (s): 1089.29
CPU time (s): 1088.68
CPU user time (s): 1088.65
CPU system time (s): 0.029995
CPU usage (%): 99.9439
Max. virtual memory (cumulated for all children) (KiB): 10352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1088.65
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2163
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= 8
involuntary context switches= 3757

runsolver used 1.26581 second user time and 2.48062 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sun Apr 29 06:25:29 UTC 2007

IDJOB= 426660
IDBENCH= 19901
IDSOLVER= 183
FILE ID= node57/426660-1177827929

PBS_JOBID= 4718245

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426660-1177827929/sat7_bin /tmp/evaluation/426660-1177827929/instance-426660-1177827929.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-426660-1177827929 -o ROOT/results/node57/solver-426660-1177827929 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426660-1177827929/sat7_bin /tmp/evaluation/426660-1177827929/instance-426660-1177827929.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8ebdd6d781890bbd86c98c74666c8db1

RANDOM SEED= 370551057

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1472856 kB
Buffers:         50552 kB
Cached:         452912 kB
SwapCached:       4428 kB
Active:         235536 kB
Inactive:       278336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472856 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          15760 kB
Slab:            55284 kB
Committed_AS:  2697804 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= 66563 MiB

End job on node57 on Sun Apr 29 06:43:39 UTC 2007