Trace number 372168

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 1059.62 1060.03

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark622.684
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.02	c Restarting after 101 conflicts
0.00/0.03	c Restarting after 251 conflicts
0.00/0.05	c Restarting after 476 conflicts
0.06/0.07	c Restarting after 817 conflicts
0.09/0.13	c Restarting after 1324 conflicts
0.19/0.22	c Restarting after 2083 conflicts
0.29/0.38	c Restarting after 3222 conflicts
0.59/0.62	c Restarting after 4930 conflicts
0.79/0.84	c Restarting after 7494 conflicts
1.39/1.41	c Restarting after 11339 conflicts
2.39/2.45	c Restarting after 17106 conflicts
3.59/3.67	c Restarting after 25755 conflicts
5.49/5.57	c Restarting after 38730 conflicts
8.99/9.00	c Restarting after 58191 conflicts
13.78/13.88	c Restarting after 87384 conflicts
22.38/22.49	c Restarting after 131174 conflicts
34.68/34.73	c Restarting after 196860 conflicts
53.47/53.56	c Restarting after 295386 conflicts
87.66/87.70	c Restarting after 443175 conflicts
139.94/140.01	c Restarting after 664859 conflicts
221.30/221.46	c Restarting after 997384 conflicts
350.15/350.35	c Restarting after 1496173 conflicts
542.78/543.01	c Restarting after 2244355 conflicts
870.77/871.20	c Restarting after 3366630 conflicts
1059.59/1060.02	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/node75/watcher-372168-1178590769 -o ROOT/results/node75/solver-372168-1178590769 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/372168-1178590769/sat7_bin /tmp/evaluation/372168-1178590769/instance-372168-1178590769.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 2/64 25289
/proc/meminfo: memFree=1652408/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=1064 CPUtime=0
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 306990796 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 266 90 77 220 0 43 0

[startup+0.073297 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 25289
/proc/meminfo: memFree=1652408/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=1648 CPUtime=0.06
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 245 0 0 0 6 0 0 0 20 0 1 0 306990796 1687552 229 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 412 229 95 220 0 189 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1648

[startup+0.101302 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 25289
/proc/meminfo: memFree=1652408/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=1648 CPUtime=0.09
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 262 0 0 0 9 0 0 0 20 0 1 0 306990796 1687552 246 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540063 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 412 246 95 220 0 189 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1648

[startup+0.301341 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 25289
/proc/meminfo: memFree=1652408/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=2164 CPUtime=0.29
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 342 0 0 0 29 0 0 0 22 0 1 0 306990796 2215936 326 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531465 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 541 326 95 220 0 318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2164

[startup+0.701421 s]
/proc/loadavg: 0.78 0.95 0.98 2/64 25289
/proc/meminfo: memFree=1652408/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=3192 CPUtime=0.69
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 412 0 0 0 69 0 0 0 25 0 1 0 306990796 3268608 396 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536822 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 798 396 95 220 0 575 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3192

[startup+1.50158 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 25290
/proc/meminfo: memFree=1651056/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=3192 CPUtime=1.49
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 505 0 0 0 149 0 0 0 25 0 1 0 306990796 3268608 489 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 798 489 95 220 0 575 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3192

[startup+3.1019 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 25290
/proc/meminfo: memFree=1650544/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=3192 CPUtime=3.09
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 591 0 0 0 309 0 0 0 25 0 1 0 306990796 3268608 575 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536040 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 798 575 95 220 0 575 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30153 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 25290
/proc/meminfo: memFree=1649840/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=5244 CPUtime=6.29
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 712 0 0 0 629 0 0 0 25 0 1 0 306990796 5369856 696 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 1311 696 95 220 0 1088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5244

[startup+12.7018 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 25290
/proc/meminfo: memFree=1649272/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=5376 CPUtime=12.68
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 825 0 0 0 1268 0 0 0 25 0 1 0 306990796 5505024 809 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 1344 809 95 220 0 1121 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5376

[startup+25.5013 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 25290
/proc/meminfo: memFree=1648696/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=5640 CPUtime=25.48
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 985 0 0 0 2548 0 0 0 25 0 1 0 306990796 5775360 969 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 1410 969 95 220 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5640

[startup+51.1014 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 25290
/proc/meminfo: memFree=1647928/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=5908 CPUtime=51.07
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 1173 0 0 0 5106 1 0 0 25 0 1 0 306990796 6049792 1157 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538987 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 1477 1157 95 220 0 1254 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5908

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 25290
/proc/meminfo: memFree=1646776/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=10272 CPUtime=102.26
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 1471 0 0 0 10225 1 0 0 25 0 1 0 306990796 10518528 1455 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2568 1455 95 220 0 2345 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10272

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1646392/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=10536 CPUtime=162.23
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 1573 0 0 0 16222 1 0 0 25 0 1 0 306990796 10788864 1557 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538798 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2634 1557 95 220 0 2411 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10536

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1646136/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=10672 CPUtime=222.2
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 1639 0 0 0 22219 1 0 0 25 0 1 0 306990796 10928128 1623 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2668 1623 95 220 0 2445 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 10672

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1645816/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=10804 CPUtime=282.18
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 1700 0 0 0 28217 1 0 0 25 0 1 0 306990796 11063296 1684 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2701 1684 95 220 0 2478 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 10804

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1645368/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=10948 CPUtime=342.15
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 1808 0 0 0 34214 1 0 0 25 0 1 0 306990796 11210752 1792 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538665 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2737 1792 95 220 0 2514 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 10948

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1644408/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11216 CPUtime=402.14
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2048 0 0 0 40212 2 0 0 25 0 1 0 306990796 11485184 2032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2804 2032 95 220 0 2581 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 11216

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1644024/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11356 CPUtime=462.12
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2135 0 0 0 46210 2 0 0 25 0 1 0 306990796 11628544 2119 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2839 2119 95 220 0 2616 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 11356

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1643832/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11500 CPUtime=522.09
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2200 0 0 0 52207 2 0 0 25 0 1 0 306990796 11776000 2184 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2875 2184 95 220 0 2652 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 11500

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1643640/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11632 CPUtime=582.07
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2231 0 0 0 58205 2 0 0 25 0 1 0 306990796 11911168 2215 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2908 2215 95 220 0 2685 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 11632

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1643512/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11632 CPUtime=642.05
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2267 0 0 0 64203 2 0 0 25 0 1 0 306990796 11911168 2251 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2908 2251 95 220 0 2685 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 11632

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1643320/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11768 CPUtime=702.02
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2308 0 0 0 70200 2 0 0 25 0 1 0 306990796 12050432 2292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2942 2292 95 220 0 2719 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 11768

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1643128/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11908 CPUtime=762
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2348 0 0 0 76198 2 0 0 25 0 1 0 306990796 12193792 2332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2977 2332 95 220 0 2754 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 11908

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1643128/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11908 CPUtime=821.98
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2355 0 0 0 82196 2 0 0 25 0 1 0 306990796 12193792 2339 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2977 2339 95 220 0 2754 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 11908

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642936/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=11908 CPUtime=881.96
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2388 0 0 0 88193 3 0 0 25 0 1 0 306990796 12193792 2372 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565486 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 2977 2372 95 220 0 2754 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 11908

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642808/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12048 CPUtime=941.94
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2421 0 0 0 94191 3 0 0 25 0 1 0 306990796 12337152 2405 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532747 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3012 2405 95 220 0 2789 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 12048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642680/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12048 CPUtime=1001.91
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2452 0 0 0 100188 3 0 0 25 0 1 0 306990796 12337152 2436 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3012 2436 95 220 0 2789 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12048

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

[startup+1023.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642616/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12048 CPUtime=1023.51
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2459 0 0 0 102348 3 0 0 25 0 1 0 306990796 12337152 2443 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3012 2443 95 220 0 2789 0
Current children cumulated CPU time (s) 1023.51
Current children cumulated vsize (KiB) 12048

[startup+1036.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642616/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12048 CPUtime=1036.3
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2466 0 0 0 103627 3 0 0 25 0 1 0 306990796 12337152 2450 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536156 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3012 2450 95 220 0 2789 0
Current children cumulated CPU time (s) 1036.3
Current children cumulated vsize (KiB) 12048

[startup+1049.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642552/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12184 CPUtime=1049.1
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2471 0 0 0 104907 3 0 0 25 0 1 0 306990796 12476416 2455 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3046 2455 95 220 0 2823 0
Current children cumulated CPU time (s) 1049.1
Current children cumulated vsize (KiB) 12184

[startup+1055.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642552/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12184 CPUtime=1055.5
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2473 0 0 0 105547 3 0 0 25 0 1 0 306990796 12476416 2457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3046 2457 95 220 0 2823 0
Current children cumulated CPU time (s) 1055.5
Current children cumulated vsize (KiB) 12184

[startup+1057.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642552/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12184 CPUtime=1057.09
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2473 0 0 0 105706 3 0 0 25 0 1 0 306990796 12476416 2457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3046 2457 95 220 0 2823 0
Current children cumulated CPU time (s) 1057.09
Current children cumulated vsize (KiB) 12184

[startup+1059.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642552/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12184 CPUtime=1058.69
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2473 0 0 0 105866 3 0 0 25 0 1 0 306990796 12476416 2457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3046 2457 95 220 0 2823 0
Current children cumulated CPU time (s) 1058.69
Current children cumulated vsize (KiB) 12184

[startup+1059.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642552/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12184 CPUtime=1059.09
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2473 0 0 0 105906 3 0 0 25 0 1 0 306990796 12476416 2457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3046 2457 95 220 0 2823 0
Current children cumulated CPU time (s) 1059.09
Current children cumulated vsize (KiB) 12184

[startup+1059.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642552/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12184 CPUtime=1059.49
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2473 0 0 0 105946 3 0 0 25 0 1 0 306990796 12476416 2457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3046 2457 95 220 0 2823 0
Current children cumulated CPU time (s) 1059.49
Current children cumulated vsize (KiB) 12184

[startup+1060 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25290
/proc/meminfo: memFree=1642552/2055920 swapFree=4183972/4192956
[pid=25289] ppid=25287 vsize=12184 CPUtime=1059.59
/proc/25289/stat : 25289 (sat7_bin) R 25287 25289 25233 0 -1 4194304 2473 0 0 0 105956 3 0 0 25 0 1 0 306990796 12476416 2457 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25289/statm: 3046 2457 95 220 0 2823 0
Current children cumulated CPU time (s) 1059.59
Current children cumulated vsize (KiB) 12184

Child status: 20
Real time (s): 1060.03
CPU time (s): 1059.62
CPU user time (s): 1059.59
CPU system time (s): 0.035994
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 12184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1059.59
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2473
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1295

runsolver used 0.792879 second user time and 2.10568 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Tue May  8 02:19:29 UTC 2007

IDJOB= 372168
IDBENCH= 20474
IDSOLVER= 183
FILE ID= node75/372168-1178590769

PBS_JOBID= 5217969

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= /tmp/evaluation/372168-1178590769/sat7_bin /tmp/evaluation/372168-1178590769/instance-372168-1178590769.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-372168-1178590769 -o ROOT/results/node75/solver-372168-1178590769 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/372168-1178590769/sat7_bin /tmp/evaluation/372168-1178590769/instance-372168-1178590769.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b1a6497b6934405ef70bfcc51fa85893

RANDOM SEED= 903245485

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.257
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		: 3000.257
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1652816 kB
Buffers:         33252 kB
Cached:         277448 kB
SwapCached:       2848 kB
Active:          74928 kB
Inactive:       245136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652816 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          15248 kB
Slab:            68948 kB
Committed_AS:  3399088 kB
PageTables:       1432 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 node75 on Tue May  8 02:37:09 UTC 2007