Trace number 425528

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 2007-02-08? (TO) 5000.09 5001.62

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
MD5SUM44d1561b77675d06306d515515e8409f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.81857
Satisfiable
(Un)Satisfiability was proved
Number of variables6499
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.07/0.08	c Starting solver ...
0.09/0.11	c Restarting after 100 conflicts
0.09/0.16	c Restarting after 256 conflicts
0.19/0.23	c Restarting after 481 conflicts
0.29/0.34	c Restarting after 818 conflicts
0.49/0.51	c Restarting after 1326 conflicts
0.69/0.79	c Restarting after 2085 conflicts
1.19/1.22	c Restarting after 3224 conflicts
1.89/1.94	c Restarting after 4932 conflicts
2.99/3.07	c Restarting after 7495 conflicts
4.99/5.04	c Restarting after 11340 conflicts
8.19/8.26	c Restarting after 17106 conflicts
12.89/13.00	c Restarting after 25756 conflicts
21.58/21.64	c Restarting after 38730 conflicts
36.18/36.28	c Restarting after 58191 conflicts
59.27/59.39	c Restarting after 87385 conflicts
100.66/100.79	c Restarting after 131176 conflicts
163.25/163.39	c Restarting after 196861 conflicts
263.83/263.97	c Restarting after 295387 conflicts
425.77/425.92	c Restarting after 443176 conflicts
671.78/672.05	c Restarting after 664859 conflicts
1075.00/1075.42	c Restarting after 997385 conflicts
1700.83/1701.44	c Restarting after 1496173 conflicts
2640.68/2641.55	c Restarting after 2244355 conflicts
4188.48/4189.75	c Restarting after 3366629 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

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-425528-1177786197 -o ROOT/results/node57/solver-425528-1177786197 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425528-1177786197/sat7_bin /tmp/evaluation/425528-1177786197/instance-425528-1177786197.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: 0.92 1.00 0.99 3/64 19539
/proc/meminfo: memFree=1515080/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=1784 CPUtime=0
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 219755622 1826816 286 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 446 286 88 220 0 223 0

[startup+0.076776 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 19539
/proc/meminfo: memFree=1515080/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=3328 CPUtime=0.07
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 511 0 0 0 7 0 0 0 18 0 1 0 219755622 3407872 495 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 832 495 88 220 0 609 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3328

[startup+0.101777 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 19539
/proc/meminfo: memFree=1515080/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=3488 CPUtime=0.09
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 631 0 0 0 9 0 0 0 18 0 1 0 219755622 3571712 615 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536625 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 872 615 93 220 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.301794 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 19539
/proc/meminfo: memFree=1515080/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=3488 CPUtime=0.29
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 674 0 0 0 29 0 0 0 19 0 1 0 219755622 3571712 658 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 872 658 95 220 0 649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3488

[startup+0.701828 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 19539
/proc/meminfo: memFree=1515080/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=3488 CPUtime=0.69
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 743 0 0 0 69 0 0 0 22 0 1 0 219755622 3571712 727 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 872 727 95 220 0 649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3488

[startup+1.5019 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1512320/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=5540 CPUtime=1.49
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 857 0 0 0 149 0 0 0 25 0 1 0 219755622 5672960 841 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 1385 841 95 220 0 1162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5540

[startup+3.10104 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1511616/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=5540 CPUtime=3.09
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 1067 0 0 0 309 0 0 0 25 0 1 0 219755622 5672960 1051 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579449 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 1385 1051 95 220 0 1162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5540

[startup+6.30132 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1510016/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=9640 CPUtime=6.29
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 1404 0 0 0 628 1 0 0 25 0 1 0 219755622 9871360 1388 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529581 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 2410 1388 95 220 0 2187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9640

[startup+12.7019 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1508816/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=9640 CPUtime=12.69
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 1634 0 0 0 1268 1 0 0 25 0 1 0 219755622 9871360 1618 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 2410 1618 95 220 0 2187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9640

[startup+25.502 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1507344/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=9768 CPUtime=25.48
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 1976 0 0 0 2547 1 0 0 25 0 1 0 219755622 10002432 1960 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 2442 1960 95 220 0 2219 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9768

[startup+51.1012 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1505872/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=10040 CPUtime=51.07
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 2348 0 0 0 5106 1 0 0 25 0 1 0 219755622 10280960 2332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 2510 2332 95 220 0 2287 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10040

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1503056/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=14552 CPUtime=102.27
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 3023 0 0 0 10225 2 0 0 25 0 1 0 219755622 14901248 3007 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 3638 3007 95 220 0 3415 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14552

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1501648/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=15096 CPUtime=162.25
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 3364 0 0 0 16222 3 0 0 25 0 1 0 219755622 15458304 3348 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 3774 3348 95 220 0 3551 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15096

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1500624/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=15368 CPUtime=222.23
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 3650 0 0 0 22220 3 0 0 25 0 1 0 219755622 15736832 3634 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 3842 3634 95 220 0 3619 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15368

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1499280/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=19856 CPUtime=282.22
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 3978 0 0 0 28218 4 0 0 25 0 1 0 219755622 20332544 3962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540009 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 4964 3962 95 220 0 4741 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19856

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1498704/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=20140 CPUtime=342.2
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 4115 0 0 0 34216 4 0 0 25 0 1 0 219755622 20623360 4099 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 5035 4099 95 220 0 4812 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20140

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1498064/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=20600 CPUtime=402.18
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 4262 0 0 0 40214 4 0 0 25 0 1 0 219755622 21094400 4246 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536706 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 5150 4246 95 220 0 4927 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20600

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1497360/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=20868 CPUtime=462.16
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 4457 0 0 0 46212 4 0 0 25 0 1 0 219755622 21368832 4441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 5217 4441 95 220 0 4994 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20868

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1496272/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=21276 CPUtime=522.16
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 4718 0 0 0 52211 5 0 0 25 0 1 0 219755622 21786624 4702 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 5319 4702 95 220 0 5096 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 21276

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1495760/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=21568 CPUtime=582.14
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 4844 0 0 0 58209 5 0 0 25 0 1 0 219755622 22085632 4828 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 5392 4828 95 220 0 5169 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21568

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 19540
/proc/meminfo: memFree=1495440/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=21704 CPUtime=642.12
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 4921 0 0 0 64207 5 0 0 25 0 1 0 219755622 22224896 4905 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 5426 4905 95 220 0 5203 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21704


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19740
/proc/meminfo: memFree=1478224/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=39476 CPUtime=4001.12
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9194 0 0 0 400089 23 0 0 25 0 1 0 219755622 40423424 9178 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536810 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 9869 9178 95 220 0 9646 0
Current children cumulated CPU time (s) 4001.12
Current children cumulated vsize (KiB) 39476

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19740
/proc/meminfo: memFree=1478224/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=39612 CPUtime=4061.11
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9209 0 0 0 406088 23 0 0 25 0 1 0 219755622 40562688 9193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 9903 9193 95 220 0 9680 0
Current children cumulated CPU time (s) 4061.11
Current children cumulated vsize (KiB) 39612

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19740
/proc/meminfo: memFree=1478160/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=39612 CPUtime=4121.1
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9223 0 0 0 412086 24 0 0 25 0 1 0 219755622 40562688 9207 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 9903 9207 95 220 0 9680 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 39612

[startup+4182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 19740
/proc/meminfo: memFree=1478032/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=39756 CPUtime=4181.08
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9241 0 0 0 418084 24 0 0 25 0 1 0 219755622 40710144 9225 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 9939 9225 95 220 0 9716 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 39756

[startup+4242.3 s]
/proc/loadavg: 1.16 1.04 1.01 2/65 19740
/proc/meminfo: memFree=1477712/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=39892 CPUtime=4241.06
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9335 0 0 0 424082 24 0 0 25 0 1 0 219755622 40849408 9319 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 9973 9319 95 220 0 9750 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 39892

[startup+4302.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/71 19908
/proc/meminfo: memFree=1476168/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=40020 CPUtime=4300.96
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9373 0 0 0 430070 26 0 0 25 0 1 0 219755622 40980480 9357 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536563 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 10005 9357 95 220 0 9782 0
Current children cumulated CPU time (s) 4300.96
Current children cumulated vsize (KiB) 40020

[startup+4362.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19938
/proc/meminfo: memFree=1477128/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=40172 CPUtime=4360.93
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9424 0 0 0 436067 26 0 0 25 0 1 0 219755622 41136128 9408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 10043 9408 95 220 0 9820 0
Current children cumulated CPU time (s) 4360.93
Current children cumulated vsize (KiB) 40172

[startup+4422.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 19938
/proc/meminfo: memFree=1477064/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=40304 CPUtime=4420.91
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9459 0 0 0 442065 26 0 0 25 0 1 0 219755622 41271296 9443 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 10076 9443 95 220 0 9853 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 40304

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19938
/proc/meminfo: memFree=1476872/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=40636 CPUtime=4480.9
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9528 0 0 0 448063 27 0 0 25 0 1 0 219755622 41611264 9512 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 10159 9512 95 220 0 9936 0
Current children cumulated CPU time (s) 4480.9
Current children cumulated vsize (KiB) 40636

[startup+4542.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19938
/proc/meminfo: memFree=1476040/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=44880 CPUtime=4540.88
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 9746 0 0 0 454061 27 0 0 25 0 1 0 219755622 45957120 9730 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11220 9730 95 220 0 10997 0
Current children cumulated CPU time (s) 4540.88
Current children cumulated vsize (KiB) 44880

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1474824/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45016 CPUtime=4600.87
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10052 0 0 0 460060 27 0 0 25 0 1 0 219755622 46096384 10036 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11254 10036 95 220 0 11031 0
Current children cumulated CPU time (s) 4600.87
Current children cumulated vsize (KiB) 45016

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1474128/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45152 CPUtime=4660.85
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10244 0 0 0 466057 28 0 0 25 0 1 0 219755622 46235648 10228 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11288 10228 95 220 0 11065 0
Current children cumulated CPU time (s) 4660.85
Current children cumulated vsize (KiB) 45152

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1473872/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45152 CPUtime=4720.84
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10293 0 0 0 472056 28 0 0 25 0 1 0 219755622 46235648 10277 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11288 10277 95 220 0 11065 0
Current children cumulated CPU time (s) 4720.84
Current children cumulated vsize (KiB) 45152

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1473744/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45300 CPUtime=4780.82
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10320 0 0 0 478054 28 0 0 25 0 1 0 219755622 46387200 10304 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11325 10304 95 220 0 11102 0
Current children cumulated CPU time (s) 4780.82
Current children cumulated vsize (KiB) 45300

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1473360/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45620 CPUtime=4840.81
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10409 0 0 0 484052 29 0 0 25 0 1 0 219755622 46714880 10393 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11405 10393 95 220 0 11182 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 45620

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1473296/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45620 CPUtime=4900.79
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10416 0 0 0 490050 29 0 0 25 0 1 0 219755622 46714880 10400 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11405 10400 95 220 0 11182 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 45620

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1473232/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45620 CPUtime=4960.77
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10442 0 0 0 496048 29 0 0 25 0 1 0 219755622 46714880 10426 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11405 10426 95 220 0 11182 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 45620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19938
/proc/meminfo: memFree=1473168/2055920 swapFree=4183136/4192956
[pid=19539] ppid=19537 vsize=45756 CPUtime=5000.07
/proc/19539/stat : 19539 (sat7_bin) R 19537 19539 19246 0 -1 4194304 10450 0 0 0 499978 29 0 0 25 0 1 0 219755622 46854144 10434 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19539/statm: 11439 10434 95 220 0 11216 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 45756

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.62
CPU time (s): 5000.09
CPU user time (s): 4999.78
CPU system time (s): 0.305953
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 45756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.78
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10450
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= 5394

runsolver used 4.10738 second user time and 9.64653 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Sat Apr 28 18:49:57 UTC 2007

IDJOB= 425528
IDBENCH= 20208
IDSOLVER= 183
FILE ID= node57/425528-1177786197

PBS_JOBID= 4715724

Free space on /tmp= 66514 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/425528-1177786197/sat7_bin /tmp/evaluation/425528-1177786197/instance-425528-1177786197.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-425528-1177786197 -o ROOT/results/node57/solver-425528-1177786197 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425528-1177786197/sat7_bin /tmp/evaluation/425528-1177786197/instance-425528-1177786197.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  44d1561b77675d06306d515515e8409f

RANDOM SEED= 210275874

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:       1515488 kB
Buffers:         49236 kB
Cached:         415872 kB
SwapCached:       4364 kB
Active:         198736 kB
Inactive:       276764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515488 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            51008 kB
Committed_AS:  2691360 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= 66514 MiB

End job on node57 on Sat Apr 28 20:13:20 UTC 2007