Trace number 330156

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) 1200.15 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)

0.49/0.58	c Tinisat 0.22
0.49/0.58	c solving /tmp/evaluation/330156-1173158301/instance-330156-1173158301.cnf
0.49/0.58	c 102304 variables, 424929 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-330156-1173158301 -o ROOT/results/node4/solver-330156-1173158301 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330156-1173158301/tinisat /tmp/evaluation/330156-1173158301/instance-330156-1173158301.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 21217
/proc/meminfo: memFree=1788704/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=716 CPUtime=0
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 335785003 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 179 52 41 110 0 66 0

[startup+0.0121541 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21217
/proc/meminfo: memFree=1788704/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=716 CPUtime=0
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 67 0 0 0 0 0 0 0 18 0 1 0 335785003 733184 52 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 179 52 41 110 0 66 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 716

[startup+0.101162 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21217
/proc/meminfo: memFree=1788704/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=5092 CPUtime=0.09
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 476 0 0 0 9 0 0 0 18 0 1 0 335785003 5214208 461 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 1273 461 48 110 0 1160 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5092

[startup+0.301181 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21217
/proc/meminfo: memFree=1788704/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=7864 CPUtime=0.29
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 1470 0 0 0 29 0 0 0 19 0 1 0 335785003 8052736 1455 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 1966 1455 48 110 0 1853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7864

[startup+0.701219 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21217
/proc/meminfo: memFree=1788704/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=38384 CPUtime=0.69
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 6655 0 0 0 66 3 0 0 23 0 1 0 335785003 39305216 6639 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134527083 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 9629 6640 51 110 0 9516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38384

[startup+1.5013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21218
/proc/meminfo: memFree=1757720/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=41112 CPUtime=1.49
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 9276 0 0 0 144 5 0 0 25 0 1 0 335785003 42098688 7830 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 10278 7830 52 110 0 10165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41112

[startup+3.10246 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21218
/proc/meminfo: memFree=1757272/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=41112 CPUtime=3.1
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 9317 0 0 0 305 5 0 0 25 0 1 0 335785003 42098688 7871 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 10278 7871 52 110 0 10165 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 41112

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21218
/proc/meminfo: memFree=1756888/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=41112 CPUtime=6.29
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 9383 0 0 0 624 5 0 0 25 0 1 0 335785003 42098688 7937 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 10278 7937 52 110 0 10165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41112

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21218
/proc/meminfo: memFree=1756120/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=41112 CPUtime=12.69
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 9582 0 0 0 1264 5 0 0 25 0 1 0 335785003 42098688 8136 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515474 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 10278 8136 52 110 0 10165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41112

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21218
/proc/meminfo: memFree=1754584/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=41112 CPUtime=25.49
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 9961 0 0 0 2543 6 0 0 25 0 1 0 335785003 42098688 8515 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 10278 8515 52 110 0 10165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41112

[startup+51.101 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1751512/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=41112 CPUtime=51.07
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 10734 0 0 0 5100 7 0 0 25 0 1 0 335785003 42098688 9288 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 10278 9288 52 110 0 10165 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41112

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1741912/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=64764 CPUtime=102.27
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 13151 0 0 0 10217 10 0 0 25 0 1 0 335785003 66318336 11705 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 16191 11705 52 110 0 16078 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64764

[startup+162.302 s]
/proc/loadavg: 1.18 1.04 1.01 2/78 21218
/proc/meminfo: memFree=1728280/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=64764 CPUtime=162.25
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 16559 0 0 0 16211 14 0 0 25 0 1 0 335785003 66318336 15113 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 16191 15113 52 110 0 16078 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64764

[startup+222.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 21218
/proc/meminfo: memFree=1718360/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=112068 CPUtime=222.24
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 19022 0 0 0 22207 17 0 0 25 0 1 0 335785003 114757632 17576 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 28017 17576 52 110 0 27904 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 112068

[startup+282.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 21218
/proc/meminfo: memFree=1704472/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=112068 CPUtime=282.22
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 22547 0 0 0 28201 21 0 0 25 0 1 0 335785003 114757632 21101 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 28017 21101 52 110 0 27904 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 112068

[startup+342.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 21218
/proc/meminfo: memFree=1691160/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=112068 CPUtime=342.21
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 25780 0 0 0 34196 25 0 0 25 0 1 0 335785003 114757632 24334 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 28017 24334 52 110 0 27904 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 112068

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 21218
/proc/meminfo: memFree=1683992/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=112068 CPUtime=402.19
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 27578 0 0 0 40191 28 0 0 25 0 1 0 335785003 114757632 26132 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 28017 26132 52 110 0 27904 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 112068

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 21218
/proc/meminfo: memFree=1675544/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=206676 CPUtime=462.18
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 29711 0 0 0 46187 31 0 0 25 0 1 0 335785003 211636224 28265 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519652 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 51669 28265 52 110 0 51556 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 206676

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21218
/proc/meminfo: memFree=1668184/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=206676 CPUtime=522.16
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 31559 0 0 0 52183 33 0 0 25 0 1 0 335785003 211636224 30113 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 51669 30113 52 110 0 51556 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 206676

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 21218
/proc/meminfo: memFree=1652824/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=206804 CPUtime=582.15
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 35366 0 0 0 58177 38 0 0 25 0 1 0 335785003 211767296 33920 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 51701 33920 52 110 0 51588 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 206804

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1645016/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=207600 CPUtime=642.14
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 37298 0 0 0 64173 41 0 0 25 0 1 0 335785003 212582400 35852 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 51900 35852 52 110 0 51787 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 207600

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1635416/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=208248 CPUtime=702.11
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 39704 0 0 0 70167 44 0 0 25 0 1 0 335785003 213245952 38258 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 52062 38258 52 110 0 51949 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 208248

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1628056/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=208776 CPUtime=762.11
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 41524 0 0 0 76164 47 0 0 25 0 1 0 335785003 213786624 40078 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 52194 40078 52 110 0 52081 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 208776

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1617752/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=209308 CPUtime=822.09
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 44114 0 0 0 82159 50 0 0 25 0 1 0 335785003 214331392 42668 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 52327 42668 52 110 0 52214 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 209308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1606872/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=209840 CPUtime=882.08
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 46798 0 0 0 88155 53 0 0 25 0 1 0 335785003 214876160 45352 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 52460 45352 52 110 0 52347 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 209840

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1595224/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=210392 CPUtime=942.05
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 49762 0 0 0 94149 56 0 0 25 0 1 0 335785003 215441408 48316 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 52598 48316 52 110 0 52485 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 210392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1579224/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=210656 CPUtime=1002.04
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 53771 0 0 0 100143 61 0 0 25 0 1 0 335785003 215711744 52325 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 52664 52325 52 110 0 52551 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 210656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1567064/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=400552 CPUtime=1062.03
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 56834 0 0 0 106138 65 0 0 25 0 1 0 335785003 410165248 55388 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519618 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 100138 55388 52 110 0 100025 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 400552

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1551384/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=400684 CPUtime=1122.01
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 60702 0 0 0 112133 68 0 0 25 0 1 0 335785003 410300416 59256 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 100171 59256 52 110 0 100058 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 400684

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1534744/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=401004 CPUtime=1182
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 64895 0 0 0 118128 72 0 0 25 0 1 0 335785003 410628096 63449 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 100251 63449 52 110 0 100138 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 401004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21218
/proc/meminfo: memFree=1529688/2055920 swapFree=4153444/4192956
[pid=21217] ppid=21215 vsize=401144 CPUtime=1200.1
/proc/21217/stat : 21217 (tinisat) R 21215 21217 19462 0 -1 4194304 66083 0 0 0 119936 74 0 0 25 0 1 0 335785003 410771456 64637 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21217/statm: 100286 64637 52 110 0 100173 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 401144

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): 1200.45
CPU time (s): 1200.15
CPU user time (s): 1199.36
CPU system time (s): 0.78688
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 401144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.78688
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66083
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= 9198

runsolver used 1.34579 second user time and 3.02554 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Mar  6 05:18:21 UTC 2007

IDJOB= 330156
IDBENCH= 20557
IDSOLVER= 100
FILE ID= node4/330156-1173158301

PBS_JOBID= 4014997

Free space on /tmp= 66507 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/330156-1173158301/tinisat /tmp/evaluation/330156-1173158301/instance-330156-1173158301.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-330156-1173158301 -o ROOT/results/node4/solver-330156-1173158301 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330156-1173158301/tinisat /tmp/evaluation/330156-1173158301/instance-330156-1173158301.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 398929527

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1789176 kB
Buffers:         34324 kB
Cached:         151408 kB
SwapCached:       2152 kB
Active:          87876 kB
Inactive:       124044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789176 kB
SwapTotal:     4192956 kB
SwapFree:      4153444 kB
Dirty:           10312 kB
Writeback:           0 kB
Mapped:          34044 kB
Slab:            40416 kB
Committed_AS:  1244272 kB
PageTables:       1780 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= 66507 MiB

End job on node4 on Tue Mar  6 05:38:24 UTC 2007