Trace number 293842

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) 1200.07 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
MD5SUM45b9d25ea20b930c4376024c10f0fe19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.406938
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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/293842-1171778295/instance-293842-1171778295.cnf
0.00/0.00	c 110 variables, 2343 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/node22/watcher-293842-1171778295 -o ROOT/results/node22/solver-293842-1171778295 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293842-1171778295/tinisat /tmp/evaluation/293842-1171778295/instance-293842-1171778295.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: 0.91 0.97 0.99 3/77 17566
/proc/meminfo: memFree=792752/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=716 CPUtime=0
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 197783484 733184 81 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 179 81 48 110 0 66 0

[startup+0.10682 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 17566
/proc/meminfo: memFree=792752/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=1148 CPUtime=0.1
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 185 0 0 0 10 0 0 0 18 0 1 0 197783484 1175552 169 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 287 169 52 110 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1148

[startup+0.514851 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 17566
/proc/meminfo: memFree=792752/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=2732 CPUtime=0.51
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 378 0 0 0 51 0 0 0 21 0 1 0 197783484 2797568 362 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 683 362 52 110 0 570 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2732

[startup+1.33491 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 17567
/proc/meminfo: memFree=790824/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=2864 CPUtime=1.33
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 594 0 0 0 133 0 0 0 25 0 1 0 197783484 2932736 578 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 716 578 52 110 0 603 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2864

[startup+2.97103 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 17567
/proc/meminfo: memFree=789800/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=4892 CPUtime=2.96
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 887 0 0 0 296 0 0 0 25 0 1 0 197783484 5009408 871 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 1223 871 52 110 0 1110 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4892

[startup+6.24727 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 17567
/proc/meminfo: memFree=788072/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=8804 CPUtime=6.23
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 1267 0 0 0 623 0 0 0 25 0 1 0 197783484 9015296 1218 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 2201 1218 52 110 0 2088 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8804

[startup+12.7027 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17567
/proc/meminfo: memFree=785960/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=9228 CPUtime=12.69
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 1743 0 0 0 1268 1 0 0 25 0 1 0 197783484 9449472 1694 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 2307 1694 52 110 0 2194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9228

[startup+25.5077 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 17567
/proc/meminfo: memFree=783656/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=10092 CPUtime=25.49
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 2405 0 0 0 2548 1 0 0 25 0 1 0 197783484 10334208 2291 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 2523 2291 52 110 0 2410 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10092

[startup+51.1206 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 17567
/proc/meminfo: memFree=780392/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=17556 CPUtime=51.1
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 3189 0 0 0 5107 3 0 0 25 0 1 0 197783484 17977344 3075 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 4389 3075 52 110 0 4276 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17556

[startup+102.337 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 17567
/proc/meminfo: memFree=775272/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=19660 CPUtime=102.3
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 4561 0 0 0 10226 4 0 0 25 0 1 0 197783484 20131840 4318 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 4915 4318 52 110 0 4802 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19660

[startup+162.368 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 17567
/proc/meminfo: memFree=771176/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=35144 CPUtime=162.32
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 5592 0 0 0 16226 6 0 0 25 0 1 0 197783484 35987456 5349 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 8786 5349 52 110 0 8673 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 35144

[startup+222.426 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 17691
/proc/meminfo: memFree=766512/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=35436 CPUtime=222.31
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 6434 0 0 0 22222 9 0 0 25 0 1 0 197783484 36286464 6191 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 8859 6191 52 110 0 8746 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 35436

[startup+282.473 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 17765
/proc/meminfo: memFree=764584/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=35760 CPUtime=282.31
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 7184 0 0 0 28221 10 0 0 25 0 1 0 197783484 36618240 6941 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 8940 6941 52 110 0 8827 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 35760

[startup+342.501 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 17765
/proc/meminfo: memFree=761128/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=37196 CPUtime=342.33
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 8038 0 0 0 34221 12 0 0 25 0 1 0 197783484 38088704 7795 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 9299 7795 52 110 0 9186 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 37196

[startup+402.532 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17765
/proc/meminfo: memFree=758504/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=38676 CPUtime=402.34
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 8928 0 0 0 40221 13 0 0 25 0 1 0 197783484 39604224 8428 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 9669 8428 52 110 0 9556 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 38676

[startup+462.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=756072/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=39204 CPUtime=462.36
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 9560 0 0 0 46221 15 0 0 25 0 1 0 197783484 40144896 9060 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 9801 9060 52 110 0 9688 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 39204

[startup+522.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=753704/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=68112 CPUtime=522.37
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 10198 0 0 0 52221 16 0 0 25 0 1 0 197783484 69746688 9665 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 17028 9665 52 110 0 16915 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 68112

[startup+582.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=751656/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=68632 CPUtime=582.39
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 10773 0 0 0 58222 17 0 0 25 0 1 0 197783484 70279168 10174 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 17158 10174 52 110 0 17045 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 68632

[startup+642.643 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=749800/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=68888 CPUtime=642.4
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 11281 0 0 0 64222 18 0 0 25 0 1 0 197783484 70541312 10616 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 17222 10616 52 110 0 17109 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 68888

[startup+702.671 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=747880/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=69856 CPUtime=702.41
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 11864 0 0 0 70222 19 0 0 25 0 1 0 197783484 71532544 11133 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 17464 11133 52 110 0 17351 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 69856

[startup+762.699 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=745896/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=70632 CPUtime=762.42
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 12473 0 0 0 76222 20 0 0 25 0 1 0 197783484 72327168 11610 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 17658 11610 52 110 0 17545 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 70632

[startup+822.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=744168/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=70956 CPUtime=822.45
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 12911 0 0 0 82224 21 0 0 25 0 1 0 197783484 72658944 12048 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 17739 12048 52 110 0 17626 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 70956

[startup+882.759 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=742504/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=71148 CPUtime=882.46
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 13343 0 0 0 88224 22 0 0 25 0 1 0 197783484 72855552 12480 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 17787 12480 52 110 0 17674 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 71148

[startup+942.785 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=740648/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=72116 CPUtime=942.48
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 13928 0 0 0 94225 23 0 0 25 0 1 0 197783484 73846784 12933 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 18029 12933 52 110 0 17916 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 72116

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=739240/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=72248 CPUtime=1002.49
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 14284 0 0 0 100226 23 0 0 25 0 1 0 197783484 73981952 13289 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 18062 13289 52 110 0 17949 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 72248

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=737768/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=72248 CPUtime=1062.51
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 14647 0 0 0 106227 24 0 0 25 0 1 0 197783484 73981952 13652 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 18062 13652 52 110 0 17949 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 72248

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=736424/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=72248 CPUtime=1122.52
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 14973 0 0 0 112227 25 0 0 25 0 1 0 197783484 73981952 13978 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 18062 13978 52 110 0 17949 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 72248

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=735272/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=72380 CPUtime=1182.53
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 15298 0 0 0 118227 26 0 0 25 0 1 0 197783484 74117120 14303 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 18095 14303 52 110 0 17982 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 72380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17765
/proc/meminfo: memFree=734824/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=72380 CPUtime=1200.04
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 15393 0 0 0 119978 26 0 0 25 0 1 0 197783484 74117120 14398 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 18095 14398 52 110 0 17982 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 72380

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 17765
/proc/meminfo: memFree=734824/2055920 swapFree=4121028/4192956
[pid=17566] ppid=17564 vsize=72380 CPUtime=1200.04
/proc/17566/stat : 17566 (tinisat) R 17564 17566 17056 0 -1 4194304 15393 0 0 0 119978 26 0 0 25 0 1 0 197783484 74117120 14398 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/17566/statm: 18095 14398 52 110 0 17982 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 72380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.277957
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 72380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15393
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= 1814

runsolver used 1.39979 second user time and 2.79657 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Feb 18 05:58:16 UTC 2007

IDJOB= 293842
IDBENCH= 19874
IDSOLVER= 100
FILE ID= node22/293842-1171778295

PBS_JOBID= 3839551

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293842-1171778295/tinisat /tmp/evaluation/293842-1171778295/instance-293842-1171778295.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-293842-1171778295 -o ROOT/results/node22/solver-293842-1171778295 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293842-1171778295/tinisat /tmp/evaluation/293842-1171778295/instance-293842-1171778295.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  45b9d25ea20b930c4376024c10f0fe19

RANDOM SEED= 524675485

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        793224 kB
Buffers:         41856 kB
Cached:        1081712 kB
SwapCached:      39232 kB
Active:         788600 kB
Inactive:       385016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        793224 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          29780 kB
Slab:            74720 kB
Committed_AS:   596008 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= 66564 MiB

End job on node22 on Sun Feb 18 06:18:18 UTC 2007