Trace number 300073

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
TiniSatELite 2007-02-08? (TO) 1200.08 1200.62

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    1704     5112 |     511       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1695     5148 |      --       0       --      -- |     --   | -9/36
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 391   #clauses: 1695   #literals: 5148
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/GTI_node9.alineos.net_25075.cnf
0.00/0.02	c 391 variables, 1695 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/node9/watcher-300073-1171881689 -o ROOT/results/node9/solver-300073-1171881689 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300073-1171881689/TiniSatELite /tmp/evaluation/300073-1171881689/instance-300073-1171881689.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: 1.00 1.00 0.99 3/77 25075
/proc/meminfo: memFree=1656848/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 208123496 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215419158610 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25075/statm: 1339 233 195 169 0 50 0
[pid=25076] ppid=25075 vsize=5356 CPUtime=0
/proc/25076/stat : 25076 (TiniSatELite) S 25075 25075 24769 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25076/statm: 1339 237 198 169 0 50 0
[pid=25077] ppid=25076 vsize=0 CPUtime=0
/proc/25077/stat : 25077 (TiniSatELite) D 25076 25075 24769 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 208123496 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/25077/statm: 0 0 0 0 0 0 0
[pid=25078] ppid=25076 vsize=0 CPUtime=0
/proc/25078/stat : 25078 (sed) D 25076 25075 24769 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 208123496 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25078/statm: 0 0 0 0 0 0 0

[startup+0.107999 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 25075
/proc/meminfo: memFree=1656848/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.517078 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 25075
/proc/meminfo: memFree=1656848/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.34024 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1654784/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=2780 CPUtime=1.32
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 535 0 0 0 132 0 0 0 25 0 1 0 208123497 2846720 520 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 695 520 52 110 0 582 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8136

[startup+2.97655 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1653824/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=4892 CPUtime=2.95
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 799 0 0 0 295 0 0 0 25 0 1 0 208123497 5009408 784 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 1223 784 52 110 0 1110 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 10248

[startup+6.26019 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1652224/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=5284 CPUtime=6.23
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 1174 0 0 0 623 0 0 0 25 0 1 0 208123497 5410816 1126 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 1321 1126 52 110 0 1208 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10640

[startup+12.7184 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1650176/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=9132 CPUtime=12.69
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 1618 0 0 0 1268 1 0 0 25 0 1 0 208123497 9351168 1570 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 2283 1570 52 110 0 2170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14488

[startup+25.5289 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1647808/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=9936 CPUtime=25.49
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 2247 0 0 0 2548 1 0 0 25 0 1 0 208123497 10174464 2134 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 2484 2134 52 110 0 2371 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15292

[startup+51.1588 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1644672/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=17356 CPUtime=51.12
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 3055 0 0 0 5109 3 0 0 25 0 1 0 208123497 17772544 2942 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 4339 2942 52 110 0 4226 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 22712

[startup+102.419 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1639744/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=19184 CPUtime=102.35
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 4392 0 0 0 10231 4 0 0 25 0 1 0 208123497 19644416 4150 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 4796 4150 52 110 0 4683 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 24540

[startup+162.492 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1635712/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=33772 CPUtime=162.4
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 5405 0 0 0 16234 6 0 0 25 0 1 0 208123497 34582528 5163 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 8443 5163 52 110 0 8330 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 39128

[startup+222.571 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1632320/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=34060 CPUtime=222.46
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 6238 0 0 0 22238 8 0 0 25 0 1 0 208123497 34877440 5996 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 8515 5996 52 110 0 8402 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 39416

[startup+282.647 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1628928/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=34764 CPUtime=282.51
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 7074 0 0 0 28242 9 0 0 25 0 1 0 208123497 35598336 6832 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 8691 6832 52 110 0 8578 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 40120

[startup+342.726 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1625600/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=36060 CPUtime=342.58
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 7979 0 0 0 34247 11 0 0 25 0 1 0 208123497 36925440 7671 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 9015 7671 52 110 0 8902 0
Current children cumulated CPU time (s) 342.58
Current children cumulated vsize (KiB) 41416

[startup+402.807 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1623040/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=37520 CPUtime=402.63
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 8853 0 0 0 40251 12 0 0 25 0 1 0 208123497 38420480 8288 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 9380 8288 52 110 0 9267 0
Current children cumulated CPU time (s) 402.63
Current children cumulated vsize (KiB) 42876

[startup+462.877 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1620480/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=38344 CPUtime=462.68
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 9524 0 0 0 46255 13 0 0 25 0 1 0 208123497 39264256 8926 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 9586 8926 52 110 0 9473 0
Current children cumulated CPU time (s) 462.68

################
# More data... #
################

[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=66176 CPUtime=522.72
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 10054 0 0 0 52258 14 0 0 25 0 1 0 208123497 67764224 9456 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 16544 9456 52 110 0 16431 0
Current children cumulated CPU time (s) 522.72
Current children cumulated vsize (KiB) 71532

[startup+583.022 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 25081
/proc/meminfo: memFree=1616256/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=66308 CPUtime=582.79
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 10582 0 0 0 58263 16 0 0 25 0 1 0 208123497 67899392 9984 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 16577 9984 52 110 0 16464 0
Current children cumulated CPU time (s) 582.79
Current children cumulated vsize (KiB) 71664

[startup+643.099 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 25081
/proc/meminfo: memFree=1614272/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=66988 CPUtime=642.84
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 11169 0 0 0 64267 17 0 0 25 0 1 0 208123497 68595712 10505 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 16747 10505 52 110 0 16634 0
Current children cumulated CPU time (s) 642.84
Current children cumulated vsize (KiB) 72344

[startup+703.174 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 25081
/proc/meminfo: memFree=1612224/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=67648 CPUtime=702.89
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 11752 0 0 0 70271 18 0 0 25 0 1 0 208123497 69271552 10990 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134520003 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 16912 10990 52 110 0 16799 0
Current children cumulated CPU time (s) 702.89
Current children cumulated vsize (KiB) 73004

[startup+763.249 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25081
/proc/meminfo: memFree=1610432/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=68432 CPUtime=762.94
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 12287 0 0 0 76275 19 0 0 25 0 1 0 208123497 70074368 11459 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17108 11459 52 110 0 16995 0
Current children cumulated CPU time (s) 762.94
Current children cumulated vsize (KiB) 73788

[startup+823.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25081
/proc/meminfo: memFree=1608704/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=68700 CPUtime=822.99
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 12712 0 0 0 82279 20 0 0 25 0 1 0 208123497 70348800 11884 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17175 11884 52 110 0 17062 0
Current children cumulated CPU time (s) 822.99
Current children cumulated vsize (KiB) 74056

[startup+883.403 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 25081
/proc/meminfo: memFree=1606912/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=69676 CPUtime=883.05
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 13293 0 0 0 88284 21 0 0 25 0 1 0 208123497 71348224 12334 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17419 12334 52 110 0 17306 0
Current children cumulated CPU time (s) 883.05
Current children cumulated vsize (KiB) 75032

[startup+943.481 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 25081
/proc/meminfo: memFree=1605120/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=70212 CPUtime=943.11
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 13777 0 0 0 94289 22 0 0 25 0 1 0 208123497 71897088 12785 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17553 12785 52 110 0 17440 0
Current children cumulated CPU time (s) 943.11
Current children cumulated vsize (KiB) 75568

[startup+1003.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25081
/proc/meminfo: memFree=1603712/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=70344 CPUtime=1003.16
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 14132 0 0 0 100293 23 0 0 25 0 1 0 208123497 72032256 13140 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17586 13140 52 110 0 17473 0
Current children cumulated CPU time (s) 1003.16
Current children cumulated vsize (KiB) 75700

[startup+1063.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25081
/proc/meminfo: memFree=1602176/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=70504 CPUtime=1063.21
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 14507 0 0 0 106297 24 0 0 25 0 1 0 208123497 72196096 13515 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17626 13515 52 110 0 17513 0
Current children cumulated CPU time (s) 1063.21
Current children cumulated vsize (KiB) 75860

[startup+1123.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25081
/proc/meminfo: memFree=1600576/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=70504 CPUtime=1123.26
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 14899 0 0 0 112302 24 0 0 25 0 1 0 208123497 72196096 13907 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17626 13907 52 110 0 17513 0
Current children cumulated CPU time (s) 1123.26
Current children cumulated vsize (KiB) 75860

[startup+1183.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 25153
/proc/meminfo: memFree=1597560/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=70648 CPUtime=1183.27
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 15329 0 0 0 118302 25 0 0 25 0 1 0 208123497 72343552 14337 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17662 14337 52 110 0 17549 0
Current children cumulated CPU time (s) 1183.27
Current children cumulated vsize (KiB) 76004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 25185
/proc/meminfo: memFree=1597176/2055920 swapFree=4192812/4192956
[pid=25075] ppid=25073 vsize=5356 CPUtime=0
/proc/25075/stat : 25075 (TiniSatELite) S 25073 25075 24769 0 -1 4194304 333 399 0 0 0 0 0 0 16 0 1 0 208123496 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25075/statm: 1339 237 197 169 0 50 0
[pid=25081] ppid=25075 vsize=70648 CPUtime=1200.08
/proc/25081/stat : 25081 (tinisat) R 25075 25075 24769 0 -1 4194304 15430 0 0 0 119983 25 0 0 25 0 1 0 208123497 72343552 14438 18446744073709551615 134512640 134966189 4294956656 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/25081/statm: 17662 14438 52 110 0 17549 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 76004

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 25075 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=4999
CPU time returned by wait4() is 0.011997
while last known CPU time is 1200.08

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.83
CPU system time (s): 0.25
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 76004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 732
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= 35
involuntary context switches= 8

runsolver used 1.27481 second user time and 2.99454 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Feb 19 10:41:29 UTC 2007

IDJOB= 300073
IDBENCH= 20026
IDSOLVER= 99
FILE ID= node9/300073-1171881689

PBS_JOBID= 3839433

Free space on /tmp= 66545 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300073-1171881689/TiniSatELite /tmp/evaluation/300073-1171881689/instance-300073-1171881689.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-300073-1171881689 -o ROOT/results/node9/solver-300073-1171881689 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300073-1171881689/TiniSatELite /tmp/evaluation/300073-1171881689/instance-300073-1171881689.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 153457827

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1657256 kB
Buffers:         50336 kB
Cached:         224316 kB
SwapCached:          0 kB
Active:         264632 kB
Inactive:        64252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1168 kB
Writeback:           0 kB
Mapped:          73156 kB
Slab:            55460 kB
Committed_AS:  1068480 kB
PageTables:       1688 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= 66545 MiB

End job on node9 on Mon Feb 19 11:01:32 UTC 2007