Trace number 355845

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) 10000 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
MD5SUMf58c56449dc331f330165a8aa06cad43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6512.88
Satisfiable
(Un)Satisfiability was proved
Number of variables81384
Number of clauses337709
Sum of the clauses size864441
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2238960
Number of clauses of size 363146
Number of clauses of size 411994
Number of clauses of size 56819
Number of clauses of size over 514718

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.29	c ==============================================================================
0.00/0.29	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.29	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.29	c ==============================================================================
0.00/0.29	c |         0 |  328272   843712 |   98481       0        0     nan |  0.000 % |
1.78/1.80	c |         0 |  228887   745283 |      --       0       --      -- |     --   | -79267/-45695
1.78/1.80	c ==============================================================================
1.78/1.80	c Result  :   #vars: 35755   #clauses: 228887   #literals: 745283
1.78/1.80	c CPU time:   1.71474 s
1.78/1.80	c ==============================================================================
2.10/2.46	c Tinisat 0.22
2.10/2.46	c solving /tmp/GTI_node68.alineos.net_6605.cnf
2.10/2.46	c 35755 variables, 228887 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-355845-1176833176 -o ROOT/results/node68/solver-355845-1176833176 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355845-1176833176/TiniSatELite /tmp/evaluation/355845-1176833176/instance-355845-1176833176.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.71 0.93 0.97 3/64 6605
/proc/meminfo: memFree=1829616/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=0
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 159307207 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414627410 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/6605/statm: 1338 232 195 169 0 49 0
[pid=6606] ppid=6605 vsize=5352 CPUtime=0
/proc/6606/stat : 6606 (TiniSatELite) S 6605 6605 6549 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 159307208 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/6606/statm: 1338 236 198 169 0 49 0
[pid=6608] ppid=6606 vsize=0 CPUtime=0
/proc/6608/stat : 6608 (sed) D 6606 6605 6549 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 159307208 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/6608/statm: 0 0 0 0 0 0 0

[startup+0.017175 s]
/proc/loadavg: 0.71 0.93 0.97 3/64 6605
/proc/meminfo: memFree=1829616/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=0
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159307207 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102179 s]
/proc/loadavg: 0.71 0.93 0.97 3/64 6605
/proc/meminfo: memFree=1829616/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=0
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159307207 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302197 s]
/proc/loadavg: 0.71 0.93 0.97 3/64 6605
/proc/meminfo: memFree=1829616/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=0
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159307207 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701233 s]
/proc/loadavg: 0.71 0.93 0.97 3/64 6605
/proc/meminfo: memFree=1829616/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=0
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159307207 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50131 s]
/proc/loadavg: 0.71 0.93 0.97 2/66 6610
/proc/meminfo: memFree=1784144/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=0
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 159307207 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6605/statm: 1338 235 197 169 0 49 0
[pid=6610] ppid=6605 vsize=53988 CPUtime=1.48
/proc/6610/stat : 6610 (SatELite_releas) R 6605 6605 6549 0 -1 4194304 12201 0 0 0 141 7 0 0 25 0 1 0 159307208 55283712 11166 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134573800 0 0 4096 3 0 0 0 17 0 0 0
/proc/6610/statm: 13497 11166 66 128 0 13366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 59340

[startup+3.10146 s]
/proc/loadavg: 0.73 0.94 0.97 2/66 6610
/proc/meminfo: memFree=1778768/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 5352

[startup+6.30175 s]
/proc/loadavg: 0.73 0.94 0.97 2/66 6611
/proc/meminfo: memFree=1803792/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=21516 CPUtime=4.17
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 4803 0 0 0 414 3 0 0 25 0 1 0 159307419 22032384 4130 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 5379 4130 52 110 0 5266 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 26868

[startup+12.7011 s]
/proc/loadavg: 0.77 0.94 0.97 2/66 6611
/proc/meminfo: memFree=1802648/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=21516 CPUtime=10.56
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 5108 0 0 0 1053 3 0 0 25 0 1 0 159307419 22032384 4435 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 5379 4435 52 110 0 5266 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26868

[startup+25.5013 s]
/proc/loadavg: 0.81 0.94 0.97 2/66 6611
/proc/meminfo: memFree=1799832/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=21516 CPUtime=23.36
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 5811 0 0 0 2331 5 0 0 25 0 1 0 159307419 22032384 5138 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 5379 5138 52 110 0 5266 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26868

[startup+51.1016 s]
/proc/loadavg: 0.87 0.94 0.97 2/66 6611
/proc/meminfo: memFree=1794392/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=36740 CPUtime=48.95
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 7228 0 0 0 4889 6 0 0 25 0 1 0 159307419 37621760 6555 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 9185 6555 52 110 0 9072 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 42092

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.97 2/66 6611
/proc/meminfo: memFree=1779800/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=67184 CPUtime=100.15
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 10833 0 0 0 10005 10 0 0 25 0 1 0 159307419 68796416 10160 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 16796 10160 52 110 0 16683 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 72536

[startup+162.302 s]
/proc/loadavg: 1.05 0.97 0.98 2/66 6611
/proc/meminfo: memFree=1767832/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=67448 CPUtime=160.12
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 13860 0 0 0 15999 13 0 0 25 0 1 0 159307419 69066752 13187 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 16862 13187 52 110 0 16749 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 72800

[startup+222.301 s]
/proc/loadavg: 1.02 0.97 0.98 2/66 6611
/proc/meminfo: memFree=1746328/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=129264 CPUtime=220.11
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 19192 0 0 0 21992 19 0 0 25 0 1 0 159307419 132366336 18519 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 32316 18519 52 110 0 32203 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 134616

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 6611
/proc/meminfo: memFree=1724184/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=130468 CPUtime=280.09
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 24713 0 0 0 27986 23 0 0 25 0 1 0 159307419 133599232 24040 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 32617 24040 52 110 0 32504 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 135820

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/66 6611
/proc/meminfo: memFree=1710240/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=133320 CPUtime=340.08
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 28193 0 0 0 33980 28 0 0 25 0 1 0 159307419 136519680 27520 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 33330 27520 52 110 0 33217 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 138672

[startup+402.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 6611
/proc/meminfo: memFree=1701600/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=133320 CPUtime=400.06
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 30338 0 0 0 39977 29 0 0 25 0 1 0 159307419 136519680 29665 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 33330 29665 52 110 0 33217 0

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

/proc/6611/statm: 382037 310695 52 110 0 381924 0
Current children cumulated CPU time (s) 9399.55
Current children cumulated vsize (KiB) 1533500

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=567520/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1528148 CPUtime=9457.44
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 314621 0 0 0 945399 345 0 0 25 0 1 0 159307419 1564823552 312146 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382037 312146 52 110 0 381924 0
Current children cumulated CPU time (s) 9459.54
Current children cumulated vsize (KiB) 1533500

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=559008/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1529172 CPUtime=9517.42
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 316756 0 0 0 951395 347 0 0 25 0 1 0 159307419 1565872128 314281 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382293 314281 52 110 0 382180 0
Current children cumulated CPU time (s) 9519.52
Current children cumulated vsize (KiB) 1534524

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=552864/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1529172 CPUtime=9577.41
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 318256 0 0 0 957392 349 0 0 25 0 1 0 159307419 1565872128 315781 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382293 315781 52 110 0 382180 0
Current children cumulated CPU time (s) 9579.51
Current children cumulated vsize (KiB) 1534524

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=547616/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1529172 CPUtime=9637.39
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 319595 0 0 0 963389 350 0 0 25 0 1 0 159307419 1565872128 317120 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382293 317120 52 110 0 382180 0
Current children cumulated CPU time (s) 9639.49
Current children cumulated vsize (KiB) 1534524

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=542816/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530328 CPUtime=9697.37
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 320764 0 0 0 969386 351 0 0 25 0 1 0 159307419 1567055872 318289 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382582 318289 52 110 0 382469 0
Current children cumulated CPU time (s) 9699.47
Current children cumulated vsize (KiB) 1535680

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=535968/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530328 CPUtime=9757.35
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 322519 0 0 0 975382 353 0 0 25 0 1 0 159307419 1567055872 320044 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382582 320044 52 110 0 382469 0
Current children cumulated CPU time (s) 9759.45
Current children cumulated vsize (KiB) 1535680

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=529184/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530328 CPUtime=9817.34
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 324176 0 0 0 981379 355 0 0 25 0 1 0 159307419 1567055872 321701 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382582 321701 52 110 0 382469 0
Current children cumulated CPU time (s) 9819.44
Current children cumulated vsize (KiB) 1535680

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=521440/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530460 CPUtime=9877.33
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 326068 0 0 0 987376 357 0 0 25 0 1 0 159307419 1567191040 323593 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382615 323593 52 110 0 382502 0
Current children cumulated CPU time (s) 9879.43
Current children cumulated vsize (KiB) 1535812

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=515680/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530460 CPUtime=9937.31
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 327523 0 0 0 993373 358 0 0 25 0 1 0 159307419 1567191040 325048 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382615 325048 52 110 0 382502 0
Current children cumulated CPU time (s) 9939.41
Current children cumulated vsize (KiB) 1535812

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=507040/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530460 CPUtime=9997.3
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 329652 0 0 0 999369 361 0 0 25 0 1 0 159307419 1567191040 327177 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382615 327177 52 110 0 382502 0
Current children cumulated CPU time (s) 9999.4
Current children cumulated vsize (KiB) 1535812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=507040/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530460 CPUtime=9997.9
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 329658 0 0 0 999429 361 0 0 25 0 1 0 159307419 1567191040 327183 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382615 327183 52 110 0 382502 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1535812

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7013
/proc/meminfo: memFree=507040/2055920 swapFree=4178700/4192956
[pid=6605] ppid=6603 vsize=5352 CPUtime=2.1
/proc/6605/stat : 6605 (TiniSatELite) S 6603 6605 6549 0 -1 4194304 332 13896 0 0 0 0 200 10 16 0 1 0 159307207 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6605/statm: 1338 236 197 169 0 49 0
[pid=6611] ppid=6605 vsize=1530460 CPUtime=9997.9
/proc/6611/stat : 6611 (tinisat) R 6605 6605 6549 0 -1 4194304 329658 0 0 0 999429 361 0 0 25 0 1 0 159307419 1567191040 327183 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6611/statm: 382615 327183 52 110 0 382502 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1535812

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6605 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=3695
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=107983
# CPU time returned by wait4() is 2.11168
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.9
CPU time (s): 10000
CPU user time (s): 9996.29
CPU system time (s): 3.71
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 1535812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.0037
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14228
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= 15

runsolver used 7.2429 second user time and 20.4319 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Apr 17 18:06:17 UTC 2007

IDJOB= 355845
IDBENCH= 20563
IDSOLVER= 170
FILE ID= node68/355845-1176833176

PBS_JOBID= 4590128

Free space on /tmp= 66331 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/355845-1176833176/TiniSatELite /tmp/evaluation/355845-1176833176/instance-355845-1176833176.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-355845-1176833176 -o ROOT/results/node68/solver-355845-1176833176 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355845-1176833176/TiniSatELite /tmp/evaluation/355845-1176833176/instance-355845-1176833176.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f58c56449dc331f330165a8aa06cad43

RANDOM SEED= 577053864

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1830088 kB
Buffers:         17148 kB
Cached:         161960 kB
SwapCached:       8504 kB
Active:          97432 kB
Inactive:        96512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830088 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            9004 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            17976 kB
Committed_AS:  2654516 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= 66322 MiB

End job on node68 on Tue Apr 17 20:53:02 UTC 2007