Trace number 309135

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
tinisat 2007-02-08? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
MD5SUMf2855b2d9ccbc6dfadefd43cb9f6aec1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.160975
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/309135-1172534966/instance-309135-1172534966.cnf
0.00/0.00	c 990 variables, 3582 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-309135-1172534966 -o ROOT/results/node18/solver-309135-1172534966 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309135-1172534966/tinisat /tmp/evaluation/309135-1172534966/instance-309135-1172534966.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 0.99 3/77 17465
/proc/meminfo: memFree=1730808/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=716 CPUtime=0
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 273451127 733184 82 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 179 82 48 110 0 66 0

[startup+0.106988 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17465
/proc/meminfo: memFree=1730808/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=1268 CPUtime=0.1
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 216 0 0 0 10 0 0 0 18 0 1 0 273451127 1298432 200 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 317 200 52 110 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1268

[startup+0.515027 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17465
/proc/meminfo: memFree=1730808/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=2716 CPUtime=0.5
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 361 0 0 0 50 0 0 0 21 0 1 0 273451127 2781184 345 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532920 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 679 345 52 110 0 566 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2716

[startup+1.33514 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1728816/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=2856 CPUtime=1.32
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 607 0 0 0 132 0 0 0 25 0 1 0 273451127 2924544 591 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 714 591 52 110 0 601 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2856

[startup+2.97126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1727664/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=4868 CPUtime=2.96
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 939 0 0 0 296 0 0 0 25 0 1 0 273451127 4984832 923 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515541 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 1217 923 52 110 0 1104 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4868

[startup+6.25258 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1725616/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=8628 CPUtime=6.24
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 1390 0 0 0 623 1 0 0 25 0 1 0 273451127 8835072 1374 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 2157 1374 52 110 0 2044 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8628

[startup+12.7092 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1722864/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=9156 CPUtime=12.69
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 2037 0 0 0 1268 1 0 0 25 0 1 0 273451127 9375744 1988 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 2289 1988 52 110 0 2176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9156

[startup+25.5124 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1719728/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=16812 CPUtime=25.5
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 2832 0 0 0 2547 3 0 0 25 0 1 0 273451127 17215488 2783 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 4203 2783 52 110 0 4090 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16812

[startup+51.1259 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1715120/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=17596 CPUtime=51.1
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 4019 0 0 0 5106 4 0 0 25 0 1 0 273451127 18018304 3905 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 4399 3905 52 110 0 4286 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17596

[startup+102.342 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1708656/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=32836 CPUtime=102.31
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 5643 0 0 0 10225 6 0 0 25 0 1 0 273451127 33624064 5529 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 8209 5529 52 110 0 8096 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32836

[startup+162.379 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17466
/proc/meminfo: memFree=1702768/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=34440 CPUtime=162.32
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 7208 0 0 0 16224 8 0 0 25 0 1 0 273451127 35266560 6965 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 8610 6965 52 110 0 8497 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 34440

[startup+222.408 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1698032/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=35000 CPUtime=222.34
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 8383 0 0 0 22224 10 0 0 25 0 1 0 273451127 35840000 8140 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 8750 8140 52 110 0 8637 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 35000

[startup+282.438 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1693680/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=63548 CPUtime=282.35
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 9468 0 0 0 28224 11 0 0 25 0 1 0 273451127 65073152 9225 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 15887 9225 52 110 0 15774 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 63548

[startup+342.469 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 17466
/proc/meminfo: memFree=1689200/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=64528 CPUtime=342.36
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 10572 0 0 0 34223 13 0 0 25 0 1 0 273451127 66076672 10329 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 16132 10329 52 110 0 16019 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 64528

[startup+402.505 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17466
/proc/meminfo: memFree=1685808/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=65404 CPUtime=402.38
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 11395 0 0 0 40224 14 0 0 25 0 1 0 273451127 66973696 11152 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 16351 11152 52 110 0 16238 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 65404

[startup+462.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1682864/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=67024 CPUtime=462.39
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 12413 0 0 0 46224 15 0 0 25 0 1 0 273451127 68632576 11913 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 16756 11913 52 110 0 16643 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 67024

[startup+522.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1679984/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=67472 CPUtime=522.4
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 13127 0 0 0 52224 16 0 0 25 0 1 0 273451127 69091328 12627 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 16868 12627 52 110 0 16755 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 67472

[startup+582.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1677360/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=68104 CPUtime=582.42
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 13780 0 0 0 58224 18 0 0 25 0 1 0 273451127 69738496 13280 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 17026 13280 52 110 0 16913 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 68104

[startup+642.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1674672/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=68408 CPUtime=642.43
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 14436 0 0 0 64224 19 0 0 25 0 1 0 273451127 70049792 13936 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 17102 13936 52 110 0 16989 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 68408

[startup+702.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1672112/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=68888 CPUtime=702.44
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 15088 0 0 0 70224 20 0 0 25 0 1 0 273451127 70541312 14588 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 17222 14588 52 110 0 17109 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 68888

[startup+762.673 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1669680/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=69416 CPUtime=762.45
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 15704 0 0 0 76225 20 0 0 25 0 1 0 273451127 71081984 15204 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 17354 15204 52 110 0 17241 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 69416

[startup+822.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1667440/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=69840 CPUtime=822.47
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 16256 0 0 0 82225 22 0 0 25 0 1 0 273451127 71516160 15756 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 17460 15756 52 110 0 17347 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 69840

[startup+882.738 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 17466
/proc/meminfo: memFree=1665264/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=70468 CPUtime=882.49
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 16816 0 0 0 88226 23 0 0 25 0 1 0 273451127 72159232 16316 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 17617 16316 52 110 0 17504 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 70468

[startup+942.765 s]
/proc/loadavg: 1.09 1.02 1.01 2/78 17466
/proc/meminfo: memFree=1663088/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=70772 CPUtime=942.49
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 17354 0 0 0 94225 24 0 0 25 0 1 0 273451127 72470528 16854 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 17693 16854 52 110 0 17580 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 70772

[startup+1002.8 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 17466
/proc/meminfo: memFree=1661168/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=126816 CPUtime=1002.51
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 17840 0 0 0 100226 25 0 0 25 0 1 0 273451127 129859584 17340 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 31704 17340 52 110 0 31591 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 126816

[startup+1062.83 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 17466
/proc/meminfo: memFree=1659120/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=126992 CPUtime=1062.52
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 18345 0 0 0 106226 26 0 0 25 0 1 0 273451127 130039808 17845 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 31748 17845 52 110 0 31635 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 126992

[startup+1122.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1656880/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=127152 CPUtime=1122.53
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 18910 0 0 0 112226 27 0 0 25 0 1 0 273451127 130203648 18410 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 31788 18410 52 110 0 31675 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 127152

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1654704/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=127608 CPUtime=1182.55
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 19441 0 0 0 118227 28 0 0 25 0 1 0 273451127 130670592 18941 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 31902 18941 52 110 0 31789 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 127608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1654128/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=127608 CPUtime=1200.08
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 19588 0 0 0 119979 29 0 0 25 0 1 0 273451127 130670592 19088 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 31902 19088 52 110 0 31789 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 127608

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17466
/proc/meminfo: memFree=1654128/2055920 swapFree=4192812/4192956
[pid=17465] ppid=17463 vsize=127608 CPUtime=1200.08
/proc/17465/stat : 17465 (tinisat) R 17463 17465 16622 0 -1 4194304 19588 0 0 0 119979 29 0 0 25 0 1 0 273451127 130670592 19088 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17465/statm: 31902 19088 52 110 0 31789 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 127608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.302953
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 127608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19588
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= 2079

runsolver used 1.38679 second user time and 2.83657 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Feb 27 00:09:26 UTC 2007

IDJOB= 309135
IDBENCH= 20251
IDSOLVER= 100
FILE ID= node18/309135-1172534966

PBS_JOBID= 3971622

Free space on /tmp= 66557 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S461590508-14-SAT.cnf
COMMAND LINE= /tmp/evaluation/309135-1172534966/tinisat /tmp/evaluation/309135-1172534966/instance-309135-1172534966.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-309135-1172534966 -o ROOT/results/node18/solver-309135-1172534966 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309135-1172534966/tinisat /tmp/evaluation/309135-1172534966/instance-309135-1172534966.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f2855b2d9ccbc6dfadefd43cb9f6aec1

RANDOM SEED= 149773174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1731216 kB
Buffers:         40600 kB
Cached:         171152 kB
SwapCached:          0 kB
Active:         215616 kB
Inactive:        55952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             608 kB
Writeback:           0 kB
Mapped:          78716 kB
Slab:            38760 kB
Committed_AS:   939832 kB
PageTables:       1668 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= 66557 MiB

End job on node18 on Tue Feb 27 00:29:28 UTC 2007