Trace number 305978

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) 1200.16 1200.97

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
MD5SUM0b752d88128a6aad2af39810d467334c
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 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)

0.00/0.05	c Tinisat 0.22
0.00/0.05	c solving /tmp/evaluation/305978-1172089661/instance-305978-1172089661.cnf
0.00/0.05	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/node78/watcher-305978-1172089661 -o ROOT/results/node78/solver-305978-1172089661 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305978-1172089661/tinisat /tmp/evaluation/305978-1172089661/instance-305978-1172089661.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10723
/proc/meminfo: memFree=1304824/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=1052 CPUtime=0
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 3833501 1077248 82 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 263 82 48 110 0 150 0

[startup+0.107135 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10723
/proc/meminfo: memFree=1304824/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=5216 CPUtime=0.1
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 1140 0 0 0 10 0 0 0 18 0 1 0 3833501 5341184 1040 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 1304 1040 52 110 0 1191 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5216

[startup+0.515209 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 10723
/proc/meminfo: memFree=1304824/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=5216 CPUtime=0.51
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 1291 0 0 0 51 0 0 0 22 0 1 0 3833501 5341184 1191 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 1304 1191 52 110 0 1191 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5216

[startup+1.33636 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10724
/proc/meminfo: memFree=1299376/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=7844 CPUtime=1.33
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 1577 0 0 0 133 0 0 0 25 0 1 0 3833501 8032256 1477 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519995 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 1961 1477 52 110 0 1848 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7844

[startup+2.97566 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10724
/proc/meminfo: memFree=1297648/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=13096 CPUtime=2.97
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 2151 0 0 0 296 1 0 0 25 0 1 0 3833501 13410304 2051 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 3274 2051 52 110 0 3161 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13096

[startup+6.25227 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1293040/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=13096 CPUtime=6.24
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 3219 0 0 0 623 1 0 0 25 0 1 0 3833501 13410304 3119 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 3274 3119 52 110 0 3161 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13096

[startup+12.7095 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1284472/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=23600 CPUtime=12.69
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 5243 0 0 0 1265 4 0 0 25 0 1 0 3833501 24166400 5143 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 5900 5143 52 110 0 5787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23600

[startup+25.5098 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1271096/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=44864 CPUtime=25.48
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 8723 0 0 0 2541 7 0 0 25 0 1 0 3833501 45940736 8623 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 11216 8623 52 110 0 11103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44864

[startup+51.1166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1248056/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=88016 CPUtime=51.07
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 14443 0 0 0 5094 13 0 0 25 0 1 0 3833501 90128384 14278 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517006 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 22004 14278 52 110 0 21891 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 88016

[startup+102.329 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1209976/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=173304 CPUtime=102.26
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 23966 0 0 0 10202 24 0 0 25 0 1 0 3833501 177463296 23801 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 43326 23801 52 110 0 43213 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 173304

[startup+162.351 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1175800/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=174964 CPUtime=162.25
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 32477 0 0 0 16190 35 0 0 25 0 1 0 3833501 179163136 32183 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 43741 32183 52 110 0 43628 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 174964

[startup+222.379 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1142840/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=175740 CPUtime=222.22
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 40753 0 0 0 22178 44 0 0 25 0 1 0 3833501 179957760 40459 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 43935 40459 52 110 0 43822 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 175740

[startup+282.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1112312/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=344400 CPUtime=282.22
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 48397 0 0 0 28170 52 0 0 25 0 1 0 3833501 352665600 48103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 86100 48103 52 110 0 85987 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 344400

[startup+342.433 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1088568/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=345576 CPUtime=342.19
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 54341 0 0 0 34161 58 0 0 25 0 1 0 3833501 353869824 54047 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 86394 54047 52 110 0 86281 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 345576

[startup+402.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1065272/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=347372 CPUtime=402.18
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 60308 0 0 0 40152 66 0 0 25 0 1 0 3833501 355708928 59757 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 86843 59757 52 110 0 86730 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 347372

[startup+462.476 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1045240/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=348024 CPUtime=462.16
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 65356 0 0 0 46145 71 0 0 25 0 1 0 3833501 356376576 64805 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 87006 64805 52 110 0 86893 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 348024

[startup+522.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1024056/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=348416 CPUtime=522.15
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 70655 0 0 0 52137 78 0 0 25 0 1 0 3833501 356777984 70104 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 87104 70104 52 110 0 86991 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 348416

[startup+582.534 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=1005560/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=349336 CPUtime=582.14
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 75211 0 0 0 58131 83 0 0 25 0 1 0 3833501 357720064 74660 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 87334 74660 52 110 0 87221 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 349336

[startup+642.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=987320/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=349864 CPUtime=642.12
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 79769 0 0 0 64125 87 0 0 25 0 1 0 3833501 358260736 79218 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 87466 79218 52 110 0 87353 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 349864

[startup+702.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=970744/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=350524 CPUtime=702.1
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 83897 0 0 0 70119 91 0 0 25 0 1 0 3833501 358936576 83346 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 87631 83346 52 110 0 87518 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 350524

[startup+762.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=953592/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=686924 CPUtime=762.06
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 88217 0 0 0 76109 97 0 0 25 0 1 0 3833501 703410176 87666 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 171731 87666 52 110 0 171618 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 686924

[startup+822.629 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=936184/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=687320 CPUtime=822.05
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 92515 0 0 0 82104 101 0 0 25 0 1 0 3833501 703815680 91964 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 171830 91964 52 110 0 171717 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 687320

[startup+882.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=914872/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=687596 CPUtime=882.04
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 97850 0 0 0 88098 106 0 0 25 0 1 0 3833501 704098304 97299 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 171899 97299 52 110 0 171786 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 687596

[startup+942.677 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=897656/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=687860 CPUtime=942.01
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 102159 0 0 0 94090 111 0 0 25 0 1 0 3833501 704368640 101608 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 171965 101608 52 110 0 171852 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 687860

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=880568/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=688124 CPUtime=1002.01
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 106459 0 0 0 100084 117 0 0 25 0 1 0 3833501 704638976 105908 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 172031 105908 52 110 0 171918 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 688124

[startup+1062.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=864824/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=688400 CPUtime=1062
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 110302 0 0 0 106078 122 0 0 25 0 1 0 3833501 704921600 109751 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 172100 109751 52 110 0 171987 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 688400

[startup+1122.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=849400/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=688672 CPUtime=1121.97
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 114155 0 0 0 112071 126 0 0 25 0 1 0 3833501 705200128 113604 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 172168 113604 52 110 0 172055 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 688672

[startup+1182.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=835384/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=691380 CPUtime=1181.95
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 118182 0 0 0 118065 130 0 0 25 0 1 0 3833501 707973120 117118 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 172845 117118 52 110 0 172732 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 691380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=831480/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=691908 CPUtime=1200.08
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 119115 0 0 0 119877 131 0 0 25 0 1 0 3833501 708513792 118051 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 172977 118051 52 110 0 172864 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 691908

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10724
/proc/meminfo: memFree=831480/2055920 swapFree=4192956/4192956
[pid=10723] ppid=10721 vsize=691908 CPUtime=1200.08
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9988 0 -1 4194304 119115 0 0 0 119877 131 0 0 25 0 1 0 3833501 708513792 118051 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10723/statm: 172977 118051 52 110 0 172864 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 691908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.97
CPU time (s): 1200.16
CPU user time (s): 1198.78
CPU system time (s): 1.38379
CPU usage (%): 99.9329
Max. virtual memory (cumulated for all children) (KiB): 691908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.38379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119115
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= 4061

runsolver used 0.778881 second user time and 2.49962 second system time

The end

Launcher Data (download as text)

Begin job on node78 on Wed Feb 21 20:27:41 UTC 2007

IDJOB= 305978
IDBENCH= 20170
IDSOLVER= 100
FILE ID= node78/305978-1172089661

PBS_JOBID= 3892847

Free space on /tmp= 66562 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1438185261-13.cnf
COMMAND LINE= /tmp/evaluation/305978-1172089661/tinisat /tmp/evaluation/305978-1172089661/instance-305978-1172089661.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node78/watcher-305978-1172089661 -o ROOT/results/node78/solver-305978-1172089661 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305978-1172089661/tinisat /tmp/evaluation/305978-1172089661/instance-305978-1172089661.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  0b752d88128a6aad2af39810d467334c

RANDOM SEED= 369683787

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node78.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		: 3000.281
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		: 3000.281
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1305232 kB
Buffers:         36412 kB
Cached:         619380 kB
SwapCached:          0 kB
Active:         238616 kB
Inactive:       432288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305232 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1268 kB
Writeback:           0 kB
Mapped:          25276 kB
Slab:            65744 kB
Committed_AS:    66116 kB
PageTables:       1464 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= 66562 MiB

End job on node78 on Wed Feb 21 20:47:44 UTC 2007