Trace number 425582

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 1860.96 1861.54

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1071799860-07-UNSAT.cnf
MD5SUM6b6314740accc9375338f99409e94e23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark58.2851
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.04	c Restarting after 478 conflicts
0.05/0.07	c Restarting after 815 conflicts
0.09/0.11	c Restarting after 1322 conflicts
0.09/0.17	c Restarting after 2083 conflicts
0.19/0.27	c Restarting after 3225 conflicts
0.39/0.42	c Restarting after 4933 conflicts
0.59/0.65	c Restarting after 7495 conflicts
1.00/1.00	c Restarting after 11340 conflicts
1.49/1.53	c Restarting after 17106 conflicts
2.29/2.34	c Restarting after 25756 conflicts
3.59/3.61	c Restarting after 38730 conflicts
5.50/5.54	c Restarting after 58191 conflicts
8.49/8.58	c Restarting after 87383 conflicts
13.19/13.25	c Restarting after 131176 conflicts
20.39/20.49	c Restarting after 196861 conflicts
31.89/31.93	c Restarting after 295387 conflicts
48.98/49.04	c Restarting after 443176 conflicts
74.67/74.78	c Restarting after 664860 conflicts
115.26/115.36	c Restarting after 997385 conflicts
178.24/178.30	c Restarting after 1496173 conflicts
275.81/275.95	c Restarting after 2244357 conflicts
426.37/426.57	c Restarting after 3366631 conflicts
658.20/658.47	c Restarting after 5050042 conflicts
1021.30/1021.68	c Restarting after 7575158 conflicts
1587.95/1588.41	c Restarting after 11362834 conflicts
1860.87/1861.48	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-425582-1177810198 -o ROOT/results/node17/solver-425582-1177810198 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425582-1177810198/sat7_bin /tmp/evaluation/425582-1177810198/instance-425582-1177810198.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: 0.78 0.95 0.98 3/77 22194
/proc/meminfo: memFree=1557096/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=1216 CPUtime=0
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 228937333 1245184 131 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 304 131 87 220 0 81 0

[startup+0.0532661 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22194
/proc/meminfo: memFree=1557096/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=1612 CPUtime=0.05
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 205 0 0 0 5 0 0 0 18 0 1 0 228937333 1650688 189 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539576 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 403 189 95 220 0 180 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1612

[startup+0.10127 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22194
/proc/meminfo: memFree=1557096/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=1612 CPUtime=0.09
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 224 0 0 0 9 0 0 0 18 0 1 0 228937333 1650688 208 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 403 208 95 220 0 180 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1612

[startup+0.301291 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22194
/proc/meminfo: memFree=1557096/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=1612 CPUtime=0.29
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 247 0 0 0 29 0 0 0 19 0 1 0 228937333 1650688 231 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532606 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 403 231 95 220 0 180 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1612

[startup+0.701333 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 22194
/proc/meminfo: memFree=1557096/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=2128 CPUtime=0.69
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 273 0 0 0 69 0 0 0 23 0 1 0 228937333 2179072 257 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 532 257 95 220 0 309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2128

[startup+1.50142 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 22195
/proc/meminfo: memFree=1556384/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=2128 CPUtime=1.49
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 296 0 0 0 149 0 0 0 25 0 1 0 228937333 2179072 280 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 532 280 95 220 0 309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2128

[startup+3.10158 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 22195
/proc/meminfo: memFree=1556128/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=2128 CPUtime=3.09
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 333 0 0 0 309 0 0 0 25 0 1 0 228937333 2179072 317 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525710 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 532 317 95 220 0 309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2128

[startup+6.30192 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 22195
/proc/meminfo: memFree=1555872/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=2128 CPUtime=6.29
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 375 0 0 0 629 0 0 0 25 0 1 0 228937333 2179072 359 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 532 359 95 220 0 309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2128

[startup+12.7026 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 22195
/proc/meminfo: memFree=1555552/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=3156 CPUtime=12.69
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 420 0 0 0 1269 0 0 0 25 0 1 0 228937333 3231744 404 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 789 404 95 220 0 566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3156

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 22195
/proc/meminfo: memFree=1555104/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=3288 CPUtime=25.49
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 532 0 0 0 2549 0 0 0 25 0 1 0 228937333 3366912 516 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528769 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 822 516 95 220 0 599 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3288

[startup+51.1016 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 22195
/proc/meminfo: memFree=1554656/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=3560 CPUtime=51.08
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 641 0 0 0 5108 0 0 0 25 0 1 0 228937333 3645440 625 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579252 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 890 625 95 220 0 667 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3560

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22195
/proc/meminfo: memFree=1554016/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=3964 CPUtime=102.26
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 792 0 0 0 10226 0 0 0 25 0 1 0 228937333 4059136 776 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578665 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 991 776 95 220 0 768 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3964

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1553504/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=4228 CPUtime=162.25
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 903 0 0 0 16224 1 0 0 25 0 1 0 228937333 4329472 887 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1057 887 95 220 0 834 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4228

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1553056/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=6680 CPUtime=222.23
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1017 0 0 0 22221 2 0 0 25 0 1 0 228937333 6840320 1001 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1670 1001 95 220 0 1447 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6680

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1552736/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=6812 CPUtime=282.21
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1080 0 0 0 28219 2 0 0 25 0 1 0 228937333 6975488 1064 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134535672 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1703 1064 95 220 0 1480 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6812

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1552424/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=7076 CPUtime=342.19
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1149 0 0 0 34217 2 0 0 25 0 1 0 228937333 7245824 1133 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1769 1133 95 220 0 1546 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 7076

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1552168/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=7208 CPUtime=402.18
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1218 0 0 0 40215 3 0 0 25 0 1 0 228937333 7380992 1202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536487 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1802 1202 95 220 0 1579 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7208

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1552040/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=7344 CPUtime=462.17
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1257 0 0 0 46213 4 0 0 25 0 1 0 228937333 7520256 1241 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1836 1241 95 220 0 1613 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7344

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1551848/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=7476 CPUtime=522.14
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1294 0 0 0 52210 4 0 0 25 0 1 0 228937333 7655424 1278 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1869 1278 95 220 0 1646 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7476

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22195
/proc/meminfo: memFree=1551720/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=7608 CPUtime=582.13
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1331 0 0 0 58208 5 0 0 25 0 1 0 228937333 7790592 1315 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1902 1315 95 220 0 1679 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7608

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22197
/proc/meminfo: memFree=1551528/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=7740 CPUtime=642.11
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1371 0 0 0 64206 5 0 0 25 0 1 0 228937333 7925760 1355 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 1935 1355 95 220 0 1712 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7740


################
# More data... #
################

/proc/meminfo: memFree=1550376/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=8976 CPUtime=1181.96
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1670 0 0 0 118186 10 0 0 25 0 1 0 228937333 9191424 1654 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2244 1654 95 220 0 2021 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 8976

[startup+1242.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 22197
/proc/meminfo: memFree=1550248/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9108 CPUtime=1241.94
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1709 0 0 0 124184 10 0 0 25 0 1 0 228937333 9326592 1693 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533564 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2277 1693 95 220 0 2054 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 9108

[startup+1302.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 22197
/proc/meminfo: memFree=1550184/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9108 CPUtime=1301.93
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1728 0 0 0 130182 11 0 0 25 0 1 0 228937333 9326592 1712 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537030 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2277 1712 95 220 0 2054 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 9108

[startup+1362.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1550120/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9108 CPUtime=1361.9
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1737 0 0 0 136179 11 0 0 25 0 1 0 228937333 9326592 1721 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525556 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2277 1721 95 220 0 2054 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 9108

[startup+1422.31 s]
/proc/loadavg: 1.13 1.04 1.01 2/78 22197
/proc/meminfo: memFree=1549928/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9244 CPUtime=1421.89
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1771 0 0 0 142177 12 0 0 25 0 1 0 228937333 9465856 1755 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2311 1755 95 220 0 2088 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 9244

[startup+1482.3 s]
/proc/loadavg: 1.16 1.06 1.01 2/78 22197
/proc/meminfo: memFree=1549864/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9376 CPUtime=1481.87
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1792 0 0 0 148175 12 0 0 25 0 1 0 228937333 9601024 1776 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2344 1776 95 220 0 2121 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 9376

[startup+1542.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 22197
/proc/meminfo: memFree=1549800/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9508 CPUtime=1541.86
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1812 0 0 0 154173 13 0 0 25 0 1 0 228937333 9736192 1796 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2377 1796 95 220 0 2154 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 9508

[startup+1602.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 22197
/proc/meminfo: memFree=1549736/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9508 CPUtime=1601.84
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1837 0 0 0 160171 13 0 0 25 0 1 0 228937333 9736192 1821 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2377 1821 95 220 0 2154 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 9508

[startup+1662.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 22197
/proc/meminfo: memFree=1549544/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9644 CPUtime=1661.82
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1871 0 0 0 166168 14 0 0 25 0 1 0 228937333 9875456 1855 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2411 1855 95 220 0 2188 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 9644

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22197
/proc/meminfo: memFree=1549480/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9776 CPUtime=1721.8
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1899 0 0 0 172166 14 0 0 25 0 1 0 228937333 10010624 1883 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578668 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2444 1883 95 220 0 2221 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 9776

[startup+1782.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22197
/proc/meminfo: memFree=1549352/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9920 CPUtime=1781.79
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1932 0 0 0 178164 15 0 0 25 0 1 0 228937333 10158080 1916 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2480 1916 95 220 0 2257 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 9920

[startup+1842.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549160/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9920 CPUtime=1841.78
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1963 0 0 0 184162 16 0 0 25 0 1 0 228937333 10158080 1947 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2480 1947 95 220 0 2257 0
Current children cumulated CPU time (s) 1841.78
Current children cumulated vsize (KiB) 9920

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

[startup+1843.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549160/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9920 CPUtime=1842.58
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1963 0 0 0 184242 16 0 0 25 0 1 0 228937333 10158080 1947 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532664 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2480 1947 95 220 0 2257 0
Current children cumulated CPU time (s) 1842.58
Current children cumulated vsize (KiB) 9920

[startup+1849.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549160/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9920 CPUtime=1848.97
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1968 0 0 0 184881 16 0 0 25 0 1 0 228937333 10158080 1952 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525321 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2480 1952 95 220 0 2257 0
Current children cumulated CPU time (s) 1848.97
Current children cumulated vsize (KiB) 9920

[startup+1855.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549160/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=9920 CPUtime=1855.37
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1968 0 0 0 185521 16 0 0 25 0 1 0 228937333 10158080 1952 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2480 1952 95 220 0 2257 0
Current children cumulated CPU time (s) 1855.37
Current children cumulated vsize (KiB) 9920

[startup+1859.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549160/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=10064 CPUtime=1858.57
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1972 0 0 0 185841 16 0 0 25 0 1 0 228937333 10305536 1956 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2516 1956 95 220 0 2293 0
Current children cumulated CPU time (s) 1858.57
Current children cumulated vsize (KiB) 10064

[startup+1860.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549160/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=10064 CPUtime=1860.17
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1972 0 0 0 186001 16 0 0 25 0 1 0 228937333 10305536 1956 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2516 1956 95 220 0 2293 0
Current children cumulated CPU time (s) 1860.17
Current children cumulated vsize (KiB) 10064

[startup+1861.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549096/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=10064 CPUtime=1860.57
/proc/22194/stat : 22194 (sat7_bin) R 22192 22194 22140 0 -1 4194304 1978 0 0 0 186041 16 0 0 25 0 1 0 228937333 10305536 1962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/22194/statm: 2516 1962 95 220 0 2293 0
Current children cumulated CPU time (s) 1860.57
Current children cumulated vsize (KiB) 10064

[startup+1861.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22197
/proc/meminfo: memFree=1549096/2055920 swapFree=4139504/4192956
[pid=22194] ppid=22192 vsize=0 CPUtime=1860.95
/proc/22194/stat : 22194 (sat7_bin) D 22192 22194 22140 0 -1 4194308 1978 0 0 0 186079 16 0 0 24 0 1 0 228937333 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0
/proc/22194/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1860.95
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1861.54
CPU time (s): 1860.96
CPU user time (s): 1860.8
CPU system time (s): 0.165974
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 10064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1860.8
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1978
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= 38319

runsolver used 1.50877 second user time and 3.73043 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Apr 29 01:29:58 UTC 2007

IDJOB= 425582
IDBENCH= 20285
IDSOLVER= 183
FILE ID= node17/425582-1177810198

PBS_JOBID= 4715888

Free space on /tmp= 66495 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1071799860-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/425582-1177810198/sat7_bin /tmp/evaluation/425582-1177810198/instance-425582-1177810198.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-425582-1177810198 -o ROOT/results/node17/solver-425582-1177810198 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425582-1177810198/sat7_bin /tmp/evaluation/425582-1177810198/instance-425582-1177810198.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6b6314740accc9375338f99409e94e23

RANDOM SEED= 631752661

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1557504 kB
Buffers:         43720 kB
Cached:         362412 kB
SwapCached:      16284 kB
Active:         233368 kB
Inactive:       196876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557504 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            53692 kB
Committed_AS:  7327440 kB
PageTables:       1796 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= 66495 MiB

End job on node17 on Sun Apr 29 02:01:00 UTC 2007