Trace number 306183

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) 1200.08 1200.43

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
MD5SUMbe41d97fbec08b222b8d456b52d73634
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.39
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.06	c Tinisat 0.22
0.00/0.06	c solving /tmp/evaluation/306183-1172093955/instance-306183-1172093955.cnf
0.00/0.06	c 10000 variables, 42000 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/node19/watcher-306183-1172093955 -o ROOT/results/node19/solver-306183-1172093955 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306183-1172093955/tinisat /tmp/evaluation/306183-1172093955/instance-306183-1172093955.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 0.99 3/77 22685
/proc/meminfo: memFree=1308784/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=1052 CPUtime=0
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 229349565 1077248 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 263 81 48 110 0 150 0

[startup+0.106784 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 22685
/proc/meminfo: memFree=1308784/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=5216 CPUtime=0.1
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 1139 0 0 0 10 0 0 0 18 0 1 0 229349565 5341184 1039 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134617863 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 1304 1039 52 110 0 1191 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5216

[startup+0.514828 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 22685
/proc/meminfo: memFree=1308784/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=5216 CPUtime=0.51
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 1286 0 0 0 51 0 0 0 21 0 1 0 229349565 5341184 1186 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 1304 1186 52 110 0 1191 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5216

[startup+1.33492 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22686
/proc/meminfo: memFree=1303336/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=7844 CPUtime=1.32
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 1587 0 0 0 132 0 0 0 25 0 1 0 229349565 8032256 1487 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 1961 1487 52 110 0 1848 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7844

[startup+2.97109 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22686
/proc/meminfo: memFree=1301544/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=13096 CPUtime=2.96
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 2156 0 0 0 295 1 0 0 25 0 1 0 229349565 13410304 2056 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 3274 2056 52 110 0 3161 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13096

[startup+6.24745 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22686
/proc/meminfo: memFree=1297064/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=13096 CPUtime=6.24
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 3193 0 0 0 622 2 0 0 25 0 1 0 229349565 13410304 3093 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 3274 3093 52 110 0 3161 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13096

[startup+12.7042 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22686
/proc/meminfo: memFree=1289128/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=23600 CPUtime=12.69
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 5073 0 0 0 1265 4 0 0 25 0 1 0 229349565 24166400 4973 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 5900 4973 52 110 0 5787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23600

[startup+25.5125 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22686
/proc/meminfo: memFree=1275368/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=44864 CPUtime=25.49
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 8582 0 0 0 2541 8 0 0 25 0 1 0 229349565 45940736 8482 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 11216 8482 52 110 0 11103 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44864

[startup+51.1223 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22686
/proc/meminfo: memFree=1252008/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=87892 CPUtime=51.09
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 14381 0 0 0 5096 13 0 0 25 0 1 0 229349565 90001408 14216 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 21973 14216 52 110 0 21860 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87892

[startup+102.347 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=1214568/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=173312 CPUtime=102.31
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 23773 0 0 0 10207 24 0 0 25 0 1 0 229349565 177471488 23608 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 43328 23608 52 110 0 43215 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 173312

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=1178664/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=174852 CPUtime=162.32
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 32740 0 0 0 16198 34 0 0 25 0 1 0 229349565 179048448 32446 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 43713 32446 52 110 0 43600 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 174852

[startup+222.416 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=1147624/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=175616 CPUtime=222.34
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 40505 0 0 0 22191 43 0 0 25 0 1 0 229349565 179830784 40211 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 43904 40211 52 110 0 43791 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 175616

[startup+282.445 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=1118312/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=344264 CPUtime=282.35
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 47849 0 0 0 28184 51 0 0 25 0 1 0 229349565 352526336 47555 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 86066 47555 52 110 0 85953 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 344264

[startup+342.477 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=1094632/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=345440 CPUtime=342.36
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 53782 0 0 0 34178 58 0 0 25 0 1 0 229349565 353730560 53488 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 86360 53488 52 110 0 86247 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 345440

[startup+402.514 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 22688
/proc/meminfo: memFree=1072168/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=347124 CPUtime=402.38
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 59571 0 0 0 40173 65 0 0 25 0 1 0 229349565 355454976 59020 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 86781 59020 52 110 0 86668 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 347124

[startup+462.546 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=1053224/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=347900 CPUtime=462.41
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 64304 0 0 0 46169 72 0 0 25 0 1 0 229349565 356249600 63753 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 86975 63753 52 110 0 86862 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 347900

[startup+522.578 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=1031656/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=348292 CPUtime=522.42
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 69759 0 0 0 52164 78 0 0 25 0 1 0 229349565 356651008 69208 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 87073 69208 52 110 0 86960 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 348292

[startup+582.606 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 22688
/proc/meminfo: memFree=1011432/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=349084 CPUtime=582.43
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 74705 0 0 0 58160 83 0 0 25 0 1 0 229349565 357462016 74154 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 87271 74154 52 110 0 87158 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 349084

[startup+642.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=993960/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=349744 CPUtime=642.45
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 79086 0 0 0 64157 88 0 0 25 0 1 0 229349565 358137856 78535 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 87436 78535 52 110 0 87323 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 349744

[startup+702.671 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=976296/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=350272 CPUtime=702.46
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 83496 0 0 0 70153 93 0 0 25 0 1 0 229349565 358678528 82945 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 87568 82945 52 110 0 87455 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 350272

[startup+762.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=961832/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=350800 CPUtime=762.47
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 87151 0 0 0 76150 97 0 0 25 0 1 0 229349565 359219200 86600 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 87700 86600 52 110 0 87587 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 350800

[startup+822.739 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=942888/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=687068 CPUtime=822.5
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 91805 0 0 0 82146 104 0 0 25 0 1 0 229349565 703557632 91254 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 171767 91254 52 110 0 171654 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 687068

[startup+882.769 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=925032/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=687464 CPUtime=882.5
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 96290 0 0 0 88142 108 0 0 25 0 1 0 229349565 703963136 95739 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 171866 95739 52 110 0 171753 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 687464

[startup+942.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=908328/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=687736 CPUtime=942.52
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 100492 0 0 0 94137 115 0 0 25 0 1 0 229349565 704241664 99941 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 171934 99941 52 110 0 171821 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 687736

[startup+1002.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=892520/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=688132 CPUtime=1002.53
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 104442 0 0 0 100133 120 0 0 25 0 1 0 229349565 704647168 103891 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 172033 103891 52 110 0 171920 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 688132

[startup+1062.87 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=876136/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=688528 CPUtime=1062.55
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 108461 0 0 0 106130 125 0 0 25 0 1 0 229349565 705052672 107910 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 172132 107910 52 110 0 172019 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 688528

[startup+1122.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22688
/proc/meminfo: memFree=861160/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=688664 CPUtime=1122.56
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 112219 0 0 0 112127 129 0 0 25 0 1 0 229349565 705191936 111668 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 172166 111668 52 110 0 172053 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 688664

[startup+1182.93 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 22688
/proc/meminfo: memFree=845736/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=689060 CPUtime=1182.58
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 116093 0 0 0 118124 134 0 0 25 0 1 0 229349565 705597440 115542 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 172265 115542 52 110 0 172152 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 689060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.11 1.02 1.00 2/78 22688
/proc/meminfo: memFree=841384/2055920 swapFree=4192812/4192956
[pid=22685] ppid=22683 vsize=689192 CPUtime=1200
/proc/22685/stat : 22685 (tinisat) R 22683 22685 21539 0 -1 4194304 117144 0 0 0 119864 136 0 0 25 0 1 0 229349565 705732608 116593 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/22685/statm: 172298 116593 52 110 0 172185 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 689192

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1198.65
CPU system time (s): 1.43278
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 689192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.43278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117144
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= 1397

runsolver used 1.40878 second user time and 2.86156 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Feb 21 21:39:15 UTC 2007

IDJOB= 306183
IDBENCH= 20175
IDSOLVER= 100
FILE ID= node19/306183-1172093955

PBS_JOBID= 3865331

Free space on /tmp= 66544 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
COMMAND LINE= /tmp/evaluation/306183-1172093955/tinisat /tmp/evaluation/306183-1172093955/instance-306183-1172093955.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-306183-1172093955 -o ROOT/results/node19/solver-306183-1172093955 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306183-1172093955/tinisat /tmp/evaluation/306183-1172093955/instance-306183-1172093955.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  be41d97fbec08b222b8d456b52d73634

RANDOM SEED= 80007154

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1309256 kB
Buffers:         61172 kB
Cached:         564632 kB
SwapCached:          0 kB
Active:         307924 kB
Inactive:       362680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1288 kB
Writeback:           0 kB
Mapped:          63672 kB
Slab:            61660 kB
Committed_AS:   960540 kB
PageTables:       1760 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= 66544 MiB

End job on node19 on Wed Feb 21 21:59:18 UTC 2007