Trace number 297040

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) 1200.06 1200.47

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
MD5SUM1f7852d30f74f4d1cf595ab0277b9978
Bench CategoryRANDOM (random 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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/297040-1171831569/instance-297040-1171831569.cnf
0.00/0.01	c 75 variables, 6675 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/node58/watcher-297040-1171831569 -o ROOT/results/node58/solver-297040-1171831569 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297040-1171831569/tinisat /tmp/evaluation/297040-1171831569/instance-297040-1171831569.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: 0.99 0.98 0.93 3/64 10867
/proc/meminfo: memFree=1031416/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=716 CPUtime=0
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 203113656 733184 87 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 179 88 48 110 0 66 0

[startup+0.106168 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 10867
/proc/meminfo: memFree=1031416/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=1528 CPUtime=0.1
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 264 0 0 0 10 0 0 0 18 0 1 0 203113656 1564672 248 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 382 248 52 110 0 269 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1528

[startup+0.514212 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 10867
/proc/meminfo: memFree=1031416/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=2364 CPUtime=0.51
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 392 0 0 0 51 0 0 0 21 0 1 0 203113656 2420736 376 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 591 376 52 110 0 478 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2364

[startup+1.3343 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1029360/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=4036 CPUtime=1.33
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 613 0 0 0 133 0 0 0 25 0 1 0 203113656 4132864 597 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 1009 597 52 110 0 896 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4036

[startup+2.97048 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1028272/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=4440 CPUtime=2.96
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 916 0 0 0 296 0 0 0 25 0 1 0 203113656 4546560 900 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 1110 900 52 110 0 997 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4440

[startup+6.24685 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1026672/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=8052 CPUtime=6.24
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 1258 0 0 0 623 1 0 0 25 0 1 0 203113656 8245248 1242 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 2013 1242 52 110 0 1900 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8052

[startup+12.7036 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1024432/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=8596 CPUtime=12.69
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 1793 0 0 0 1268 1 0 0 25 0 1 0 203113656 8802304 1744 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 2149 1744 52 110 0 2036 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8596

[startup+25.508 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1021936/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=16120 CPUtime=25.49
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 2483 0 0 0 2547 2 0 0 25 0 1 0 203113656 16506880 2369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 4030 2369 52 110 0 3917 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16120

[startup+51.1148 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1018416/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=16584 CPUtime=51.09
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 3335 0 0 0 5106 3 0 0 25 0 1 0 203113656 16982016 3221 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 4146 3221 52 110 0 4033 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16584

[startup+102.326 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1013104/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=31824 CPUtime=102.29
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 4682 0 0 0 10225 4 0 0 25 0 1 0 203113656 32587776 4568 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 7956 4568 52 110 0 7843 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 31824

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 10868
/proc/meminfo: memFree=1008624/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=33244 CPUtime=162.3
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 5912 0 0 0 16225 5 0 0 25 0 1 0 203113656 34041856 5669 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 8311 5669 52 110 0 8198 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33244

[startup+222.37 s]
/proc/loadavg: 1.07 1.00 0.93 2/65 10868
/proc/meminfo: memFree=1005232/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=33508 CPUtime=222.3
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 6733 0 0 0 22224 6 0 0 25 0 1 0 203113656 34312192 6490 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 8377 6490 52 110 0 8264 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33508

[startup+282.387 s]
/proc/loadavg: 1.03 1.00 0.93 2/65 10868
/proc/meminfo: memFree=1002160/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=33892 CPUtime=282.3
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 7540 0 0 0 28223 7 0 0 25 0 1 0 203113656 34705408 7297 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 8473 7297 52 110 0 8360 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33892

[startup+342.406 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 10868
/proc/meminfo: memFree=998576/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=35308 CPUtime=342.3
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 8408 0 0 0 34222 8 0 0 25 0 1 0 203113656 36155392 8165 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 8827 8165 52 110 0 8714 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35308

[startup+402.427 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=995632/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=63052 CPUtime=402.31
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 9187 0 0 0 40222 9 0 0 25 0 1 0 203113656 64565248 8911 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 15763 8911 52 110 0 15650 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 63052

[startup+462.446 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=993008/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=64860 CPUtime=462.31
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 10130 0 0 0 46221 10 0 0 25 0 1 0 203113656 66416640 9564 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 16215 9564 52 110 0 16102 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 64860

[startup+522.464 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=990448/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=65976 CPUtime=522.32
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 10761 0 0 0 52221 11 0 0 25 0 1 0 203113656 67559424 10195 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 16494 10195 52 110 0 16381 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 65976

[startup+582.48 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=988528/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=66368 CPUtime=582.33
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 11273 0 0 0 58221 12 0 0 25 0 1 0 203113656 67960832 10674 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 16592 10674 52 110 0 16479 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 66368

[startup+642.502 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=986608/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=66368 CPUtime=642.32
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 11759 0 0 0 64220 12 0 0 25 0 1 0 203113656 67960832 11160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 16592 11160 52 110 0 16479 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 66368

[startup+702.524 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=984240/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=67420 CPUtime=702.33
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 12378 0 0 0 70220 13 0 0 25 0 1 0 203113656 69038080 11746 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 16855 11746 52 110 0 16742 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 67420

[startup+762.543 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=982000/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=68340 CPUtime=762.34
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 12971 0 0 0 76220 14 0 0 25 0 1 0 203113656 69980160 12306 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17085 12306 52 110 0 16972 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 68340

[startup+822.567 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=980208/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=68732 CPUtime=822.34
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 13417 0 0 0 82220 14 0 0 25 0 1 0 203113656 70381568 12752 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17183 12752 52 110 0 17070 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 68732

[startup+882.586 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 10868
/proc/meminfo: memFree=978352/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=69124 CPUtime=882.35
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 13908 0 0 0 88220 15 0 0 25 0 1 0 203113656 70782976 13210 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17281 13210 52 110 0 17168 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 69124

[startup+942.63 s]
/proc/loadavg: 1.00 1.00 0.93 2/71 10986
/proc/meminfo: memFree=975552/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=69772 CPUtime=942.32
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 14388 0 0 0 94214 18 0 0 25 0 1 0 203113656 71446528 13624 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17443 13624 52 110 0 17330 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 69772

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 11066
/proc/meminfo: memFree=975216/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=69772 CPUtime=1002.3
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 14739 0 0 0 100212 18 0 0 25 0 1 0 203113656 71446528 13975 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17443 13975 52 110 0 17330 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 69772

[startup+1062.7 s]
/proc/loadavg: 1.04 1.01 0.94 2/65 11066
/proc/meminfo: memFree=973616/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=70288 CPUtime=1062.31
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 15179 0 0 0 106212 19 0 0 25 0 1 0 203113656 71974912 14349 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17572 14349 52 110 0 17459 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 70288

[startup+1122.72 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 11066
/proc/meminfo: memFree=972336/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=70288 CPUtime=1122.31
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 15509 0 0 0 112212 19 0 0 25 0 1 0 203113656 71974912 14679 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17572 14679 52 110 0 17459 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 70288

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11066
/proc/meminfo: memFree=971056/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=70288 CPUtime=1182.32
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 15843 0 0 0 118213 19 0 0 25 0 1 0 203113656 71974912 15013 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17572 15013 52 110 0 17459 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 70288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11066
/proc/meminfo: memFree=970608/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=70288 CPUtime=1200.04
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 15947 0 0 0 119984 20 0 0 25 0 1 0 203113656 71974912 15117 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17572 15117 52 110 0 17459 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70288

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

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

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 11066
/proc/meminfo: memFree=970608/2055920 swapFree=4183260/4192956
[pid=10867] ppid=10865 vsize=70288 CPUtime=1200.04
/proc/10867/stat : 10867 (tinisat) R 10865 10867 9853 0 -1 4194304 15947 0 0 0 119984 20 0 0 25 0 1 0 203113656 71974912 15117 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10867/statm: 17572 15117 52 110 0 17459 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.213967
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 70288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15947
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= 1033

runsolver used 0.877866 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Feb 18 20:46:10 UTC 2007

IDJOB= 297040
IDBENCH= 19952
IDSOLVER= 100
FILE ID= node58/297040-1171831569

PBS_JOBID= 3839701

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297040-1171831569/tinisat /tmp/evaluation/297040-1171831569/instance-297040-1171831569.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-297040-1171831569 -o ROOT/results/node58/solver-297040-1171831569 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297040-1171831569/tinisat /tmp/evaluation/297040-1171831569/instance-297040-1171831569.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  1f7852d30f74f4d1cf595ab0277b9978

RANDOM SEED= 798281266

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1031888 kB
Buffers:         52368 kB
Cached:         861060 kB
SwapCached:       4096 kB
Active:         593900 kB
Inactive:       329476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1031888 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:             764 kB
Writeback:           0 kB
Mapped:          15460 kB
Slab:            86808 kB
Committed_AS:   486956 kB
PageTables:       1380 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 node58 on Sun Feb 18 21:06:12 UTC 2007